Citi to Announce Big Cuts and New Investors

Citigroup is expected to announce a series of drastic steps on Tuesday, including the elimination at least 4,000 additional jobs, a steep cut in its stock dividend and another big investment by foreign investors, in a bid to bolster its finances in the face of deepening losses.

Beginning what is expected to be a grim week for financial company earnings, Citigroup is likely to announce a write-down of $18 billion to $20 billion, the biggest yet by a major bank or Wall Street firm, according to a person briefed on the situation. Such a big loss, the result of soured mortgage-related investments, could wipe out the company’s profit for all of 2007 and plunge Citigroup into the red.

As part of a plan to shore up Citigroup, Vikram S. Pandit, the company’s chief executive, is expected to announce the start of a new round of job cuts that many analysts say will accelerate over the coming months. The first reductions, of about 4,000 positions, will come on top of 17,000 job cuts announced last spring.

At the same time, Citigroup is expected to turn to wealthy foreign governments again and announce on Tuesday the sale of a $12.5 billion stake to the Kuwait Investment Authority and several other big investors, including Prince Walid bin Talal of Saudi Arabia, people briefed on the situation said. In November, the company sold a $7.5 billion stake to a Middle Eastern fund, the Abu Dhabi Investment Authority.

The latest moves highlight the extent to which Citigroup’s capital position has weakened raise questions about the future of the company’s diversified business model.

“The board has been behind the ball, no doubt about it,” said Meredith A. Whitney, a banking analyst at CIBC World Markets, who has called on Citigroup to cut its dividend. “This is a company with serious capital shortfalls. The balance sheet should be the first thing that should be looked at for a bank, not the last.”

Shares of Citigroup have dropped more than 47 percent over the last year. They fell 50 cents on Monday to close at $29.06

Many investors have expected Citigroup to cut its dividend but the company’s board has resisted that step. Eliminating the divided completely would save Citigroup about $10 billion a year.

The details about additional layoffs, meanwhile, are uncertain. Mr. Pandit has been working on what he called an “objective dispassionate review” that might lead to a reorganization or other adjustments. For Citigroup, things may yet get worse. The company announced in December that it would bring tens of billions of dollars worth of securities held by structured investment vehicles onto its balance sheet. And as rising unemployment adds to the gloomy talk about a recession, Citigroup may face more losses on home equity loans, credit card debt and personal loans.

Such a possibility makes raising new capital vital. Prince Walid, who helped rescue Citigroup in the early 1990s, and Capital Research and Management, a money management firm that is the bank’s biggest shareholder, are being offered the chance to invest to avoid having their current stakes diluted, but it is unclear whether they will choose to do so.

In addition to Kuwait, the Government of Singapore Investment Company is also involved. A planned multibillion-dollar investment by China Development Bank fell through recently because of resistance from the Chinese government, according to a person briefed on the plan.

While Chinese investors have bought big stakes in Wall Street firms like Bear Stearns, the scuttled deal with Citigroup suggests there may be limits on how much the Chinese government is willing to invest in Western banking.

Some analysts said Mr. Pandit might have to raise more capital after the latest infusion. “Citigroup needs $20 to $30 billion” over the next year, said Christopher Whalen, the managing partner of Institutional Risk Analytics.

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Wall Street: Thanks IBM, We Needed That; Dow Jumps 171

After hearing a constant drumbeat of earnings warnings and fears about a possible recession, Wall Street got an unexpected and positive update from IBM today. "Big Blue's" surprise had the market on the positive side for the entire day with the Dow picking up more than 170 points.
Today’s Market
The Dow Jones Industrial Average rose 171.85 points, or 1.36% to 12778.15, the Standard & Poor’s 500 index gained 15.23 points, or 1.09% to 1416.25 and the Nasdaq Composite Index rose 38.36, or 1.57%, to 2478.30. The consumer-friendly Fox 50 picked up 11.71, or 1.16%, to 1022.16.
IBM's announcement this morning raised hopes on Wall Street that tech and other companies may meet or even beat current earnings estimates.
In contrast to trading in recent days, Wall Street held onto its gains and traded in a relatively tight range. It marks the Dow's third 100-point gain over the past four trading days. Those rallies were badly needed as the industrial average has lost more than 3% of its value so far in 2008 on fears of a slowing economy.
IBM (IBM: 102.93, +5.26, +5.38%) impressed traders with a surprise preliminary earnings announcement before the opening bell.  "Big Blue" said it expects to report a 24% improvement in its fourth-quarter earnings and a 10% increase in revenue. The computer and technology giant would easily beat the street, with earnings of $2.80 a share, 20 cents higher than analysts expected.

For the full year IBM reported an expected 18% rise in earnings to $7.18 a share. Shares of IBM jumped 5% on the day.
That news also lifted the other three tech giants on the Dow, with Intel (INTC: 23.08, +1.09, +4.95%), Microsoft (MSFT: 34.39, +0.48, +1.41%) and Hewlett-Packard (HPQ: 46.13, +1.13, +2.51%) seeing significant increases in their stock prices.
Business software maker SAP (SAP: 50.03, +2.02, +4.20%) also added to the good news, with the company saying it expects a 10% rise in sales in the fourth quarter and revenue to top current estimates.
Issuing a far less impressive financial outlook was Sears Holding Company (SHLD: 91.38, -4.79, -4.98%), which warned weak sales and margins across most categories will cause the company to miss fourth-quarter earnings expectations by as much as 51%. Shares of Sears lost 6% in trading today.
Sears now sees fourth-quarter earnings between $2.59 and $3.48 a share. Just a year ago Sears earned $5.33 per share. Analysts polled by Thomson Financial had estimated the company to earn $4.43 a share.  
More talks and reports came over the weekend that Citigroup (C: 29.06, +0.50, +1.75%) is again seeking cash influxes from sovereign wealth funds and foreign investors. The Kuwait Investment Authority could invest $3 billion in Citi, The Financial Times reported. Saudi Prince Alwaleed bin Talal could make another major investment in the bank, The Wall Street Journal reported.
However, a plan for China Development Bank, an arm of the Chinese government, to invest $2 billion could be in jeopardy, the Journal reported today.
Citi, Merrill Lynch (MER: 55.97, +1.28, +2.34%) and J.P. Morgan Chase (JPM: 41.36, +0.50, +1.22%) will all be in focus this week, as the three banks are expected to further disclose the impact of losses related to the subprime mess in earnings statements.
"Given the uncertainty about write-downs and other related issues, investors will be looking to the numbers in order to help quantify the problems. Trading is likely to remain somewhat tentative until the results are in," said Frederic Ruffy, an analyst at Optionetics.
Last week gold surpassed the $900 an ounce mark for the first time ever. Gold futures have jumped in 2008 because concerns of a slumping U.S. economy and a weakening dollar have sent investors to trade in their stocks and bonds for a tangible asset like gold.
Gold gained $9.30 to $907.00 an ounce in New York. Oil, which hit the $100 a barrel mark at the very beginning of the year, has pulled back somewhat.  Oil gained $1.54 to $94.23 a barrel in New York.
Corporate Movers
Sprint (S: 12.36, +0.11, +0.89%) plans to lay off several thousand employees, The Wall Street Journal reported citing unnamed sources. It would be one of the first major moves for new CEO Dan Hesse.
Genentech (DNA: 70.64, -0.86, -1.20%) posted fourth-quarter earnings of 59 cents a share, compared with 55 cents a year ago. Excluding charges, the biotech company earned 69 cents a share. Analysts polled by Thomson Financial estimated earnings of 67 cents. However, shares of Genentech fell on underwhelming sales for three of the company's drugs.
China Mobile (CHL: 84.21, -0.86, -1.01%) the largest cell phone company by number of subscribers in China, said today it has ended talks with Apple (AAPL: 178.78, +6.09, +3.52%) to launch the iPhone in China. Traders will be focused in on news coming out this week from Macworld, the company's premier products and software expo. Apple Chief Executive Steve Jobs typically unveils the company's newest products at Macworld.
Merrill Lynch (MER: 55.97, +1.28, +2.34%) is facing an investigation into the illegal practice of front-running, the Journal reported today. Front-running occurs when a brokerage or trader buys or sells a stock for their own account ahead of orders from clients which will likely influence the price.
Sovereign Bank (SOV: 10.63, -0.05, -0.46%) said it will likely take a fourth-quarter charge of $1.61 billion due to the ongoing turmoil in the financial markets. Sovereign also announced it has halted its auto loan lending in the Southwest and Southeast. The bank reports its earnings on January 23.
Microsoft (MSFT: 34.39, +0.48, +1.41%) is feeling some heat from European Union regulators again. The EU has opened two new cases against the company over alleged monopoly abuses, according to Dow Jones Newswires.
M&T Bank (MTB: 72.42, -1.33, -1.80%) hit a 52-week low after posting a 70% drop in net income, mostly attributed to losses due to the subprime mess. The company earned 60 cents a share, compared with $1.88 a share a year ago and well short of analyst estimates for net income of $1.63 a share.
Fidelity Investments announced plans to reopen its Magellan mutual fund to new investors effective Tuesday. The well-known and large mutual fund had been closed to new investors since 1997 but has been under the management of Harry Lange since 2005, the company said.
Merck (MRK: 59.78, -0.77, -1.27%) and Schering-Plough (SGP: 25.52, -2.21, -7.96%) were in negative territory after releasing disappointing results of a study on their cholesterol drug Vytorin.
Mosaic (MOS: 109.54, +10.33, +10.41%) rose 10% and hit a new 52-week high after Standard & Poor's Ratings Services upgraded the agricultural company's credit rating to "BB+" from "BB." Mosaic has reduced its debt by $1 billion since May.
Northwest Airlines (NWA: 16.01, +0.20, +1.26%) was upgraded from an analyst at Credit Suisse (CS: 58.32, +1.32, +2.31%) to "outperform" from "neutral." The stock has been boosted in recent days by talk of a potential merger with Delta (DAL: 15.30, -0.18, -1.16%) or another rival.
World Markets
Major European markets have made advances today. The Dow Jones Euro Stoxx 50, a index tracking the 50 largest companies of Europe, gained 11.37 points, or 0.27%, to 4236.68. The FTSE 100, London's benchmark index, rose 13.70, or 0.22%, to 6215.70.
France's CAC 40 Index rose 32.10 points, or 0.60%, to 5403.51 and Germany's DAX  gained 14.07, or 0.18%, to 7732.02.
Asian markets were not so positive. Japan's Nikkei 225 Index fell overnight, dropping 277.32 points, or 1.93%, to 14110.79. The index is now at a 19 month low. Hong Kong's Hang Seng Index dropped 398.88, or 1.48%, to 26468.13.

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Comcast gets US FCC notice on Web traffic blocking

(Reuters) - Comcast Corp (CMCSA.O: Quote, Profile, Research) said it received two notices of inquiry on Monday from the U.S. Federal Communications Commission, which is investigating claims the cable operator blocks certain Web traffic and applications moving across its network.

The FCC is seeking comment in response to complaints by Vuze Inc and Washington advocacy group Free Press.

FCC Chairman Kevin Martin told reporters on Jan. 9 the agency would investigate claims Comcast has blocked file- sharing services such as as BitTorrent, which are used to distribute large digital media files such as TV shows and movies.

Comcast, the largest U.S. cable television operator and the second largest high speed Internet provider with more than 11 million subscribers, has repeatedly refuted allegations it blocks certain Internet traffic or applications.

The company said it used bandwidth technology on its network that can slow the delivery of files, but it would not block them outright.

"We believe our practices are in accordance with the FCC's policy statement on the Internet where the Commission clearly recognized that reasonable network management is necessary for the good of all customers," Comcast said in a statement.

Vuze, a digital media platform company, has asked the FCC to clarify what constitutes "reasonable network management" by broadband network operators and to establish this does not permit network operators to block, degrade or discriminate against lawful Internet applications. (Reporting by Yinka Adegoke; Editing by Andre Grenon)

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Big Dinosaurs Had "Teen Sex"

Big dinosaurs, like humans, reached sexual maturity during the messy growth spurts of adolescence, according to a new study.

The reproductive strategy of dinosaurs was unlike that of their reptilian ancestors or their bird descendants, the study concludes.

"They are growing really fast and yet maturing early," said Sarah Werning, a graduate student in paleontology and integrative biology at the University of California, Berkeley.

"Among living animals, the only things that do that are medium- to large-size mammals, including us."

Though reptiles like crocodiles reach sexual maturity before they are fully grown, they grow slowly. Birds grow to their full adult size within a year but delay sex for a year or longer, Werning noted.

She and colleague Andrew Lee, now at Ohio University in Athens, report the finding in tomorrow's issue of the journal Proceedings of the National Academy of Sciences.

Growth Rings

Like tree trunks, dinosaur bones have annual growth rings, Werning said.

The researchers were studying these rings in the bones of the meat-eater Allosaurus and the plant eater Tenontosaurus to determine how fast they grew at different points in their lives.

In a specimen of each type of dinosaur, the team happened upon a type of calcium-rich tissue called medullary bone. Modern-day birds also produce this type of bone prior to laying eggs.

The finding indicates that both the Allosaurus and the Tenontosaurus died shortly before laying eggs—and therefore that they were able to reproduce at the times of their deaths.

"They wouldn't be ovulating if they weren't of reproductive age," Werning noted.

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How to debunk a Macworld rumor

(Computerworld) -- Rumors and hearsay, gossip and scuttlebutt are the coin of the realm for Apple fans in the days -- now hours -- that precede CEO Steve Jobs strutting across the stage in his trademark black turtleneck, Big Brother-size screen at his back, to launch shiny new things into the marketplace.

But not every tale told is one told true. Not even in Macland, where Jobs' reputed "reality distortion field" is legendary enough to have its own acronym: RDF.

There are ways to pick at the woof, or maybe that's the weave, of a Macworld rumor so it starts to unravel.

Here are three examples, including a couple of late-entry rumors that popped up just today.

That's a big 'M,' little 'w'. For a short time Monday, Wikipedia posted a bulleted list that purported to be a rough outline of Jobs' expected Macworld presentation. (He goes onstage at 9 a.m. PST; Computerworld plans to live-blog his keynote address as it happens.) That "presentation" outline quickly vanished from the online encyclopedia but lives on at Pocket-lint.com.

The outline was chock-o-block with juicy details that added verisimilitude, including the clever "Draft 5" notation, and enough believable items -- Steve talks up iPod sales; Steve unveils iPhone software development kit -- to make it convincing. It's an old trick: Mix in things that are true with those that may not be. IPod sales do remain strong; and Apple has already said that the SDK will be out soon.

But who at Apple would spell the company's boffo blow-out "MacWorld" with a capital "W," when everyone -- including the people who printed the banners that went up over the weekend -- knows that it's a lowercase letter, as in "Macworld."

Base 2, that's all you need to know. A screen grab posing as a quick shot of the Apple online store quickly made the rounds, supposedly spelling out the configuration details and price of what wags have said will be called the MacBook Air. The picture was presumably made after some doofus on the server side at Apple accidentally clicked the "publish" button on a secret page showing the "Air" -- a lighter, thinner notebook that relies on a solid-state drive (SSD) built from flash RAM, rather than the spinning platters of a traditional hard drive.

But as Valleywag.com pointed out today, something smells about the specs. Specifically, the "screenshot" lists SSD options at 60GB and 80GB. Trouble is, Samsung, the leader in the notebook SSD arena and a major supplier to Apple, doesn't sell its 2.5-in. and 1.8-in. drives in either 60GB or 80GB capacities. Instead, the blocks of memory come in "densities" of 8GB, 16GB, 32GB, 48GB or 64GB. (And no, we don't know how the not-a-base-2 number 48 sneaked in there.)

3G, as in, "Gee, I don't think so." Although the iPhone certainly sports far fewer rumors this year than last, some don't die easily, including the tall tale that Jobs will introduce, as in available for sale now, a 3G-based iPhone.

Not gonna happen, said Gene Munster, an analyst at Piper Jaffray & Co., in an interview last Friday. His sources among Chinese component suppliers have repeatedly pegged the launch of a 3G iPhone for June 2008.

In some ways, there's less to debunk here, since no one has trotted out a bogus spec sheet, but there's still plenty of circumstantial evidence. For one thing, the iPhone rollout in Europe was just two months ago. If observers wondered what lit a fire under U.S. iPhone owners in August when Jobs announced a $200 price cut, they'll have to ask who brought the gasoline if Apple stiffs Europe, where 3G is much more prevalent than on this side of the Atlantic.

Of course, Jobs could spite the disbelievers and prove any of these debunks so much chit-chat. In that case, check back for the "How to debunk a Macworld rumor debunker" story, post-keynote.

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Foreign Sales Help I.B.M. to a Strong Quarter

The fallout from the banking industry’s woes and a slowing American economy are certainly not hurting I.B.M. yet.

The giant technology company gave Wall Street a pleasant surprise on Monday morning by announcing quarterly earnings that were far higher — up 24 percent — than most analysts had forecast.

The news pushed I.B.M.’s shares sharply higher, rising nearly 6 percent $103.21 a share by midday, up $5.54. The I.B.M. announcement also lifted the broader market early in the day.

The strong fourth-quarter performance by I.B.M., analysts say, is mainly a sign that some leading global corporations may be able to sidestep the impact of a sputtering United States economy because they depend on the American market far less today than in the past.

The largest American corporations now get more than half of their revenues from overseas markets. That is true of large technology companies like Intel, Hewlett-Packard and others. Yet I.B.M., a longtime multinational, is a leader in the current globalization trend to tap overseas market and talent.

Today, two-thirds of I.B.M.’s sales and its workers are outside the United States.

“I.B.M. has the most aggressive internationalization strategy of any of the major information technology companies,” said Frank Gens, chief analyst of IDC, a research firm. “I.B.M. isn’t a bellwether of the U.S. economy.”

In the United States, technology spending in 2008 will increase by only 3 or 4 percent, a slowdown from a 6.5 percent last year, IDC estimates. Corporate investment in computer hardware, software and services is expected to taper off in response to a weaker economy. And the financial sector, a big spender on technology, will likely be particularly soft because of losses from the housing credit crunch.

In a brief statement, I.B.M.’s chief executive, Samuel J. Palmisano, said the company’s results were driven by “the broad scope of I.B.M.’s global business — led by strong operational performance in Asia, Europe and emerging countries.” There was no mention of the American market.

I.B.M. released its financial results three days ahead of its previously scheduled date. But in recent days, I.B.M. executives recognized that the fourth-quarter results coming in from its worldwide operations would be well above Wall Street’s consensus estimates. “Given the economic climate, where there has been a lot of speculation about market conditions and the performance of technology companies, we wanted to get this information to investors quickly,” said Edward Barbini, an I.B.M. spokesman. The conference call with analysts, when I.B.M. executives will explain the company’s performance in detail, will wait until Thursday afternoon.

In its preliminary announcement, I.B.M. said its quarterly profits had increased 24 percent to $2.80 a share, while revenue rose 10 percent to $28.9 billion. The company’s profits were 20 cents a share above the consensus of analysts, as compiled by Thomson Financial. I.B.M.’s revenue was more than $1 billion higher than the consensus.

Currency gains lifted I.B.M.’s results, accounting for more than half of its 10 percent rise in fourth-quarter revenue. Yet with so much of I.B.M.’s business abroad, analysts try to model the currency impact into their financial forecasts.

Despite few details, industry analysts said I.B.M. apparently gained as well from software and services deals that had been delayed in the third quarter but were closed in the fourth quarter. They noted the performance also underlines the solid execution of I.B.M. globalization strategy.

“It’s very surprising,” said A. M. Sacconaghi, an analyst at Sanford C. Bernstein & Company. “And the open question is whether the environment for technology was better than most people thought.”

 

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Google Enhances Its iPhone Interface For Macworld

With the commencement of the Macworld Conference & Expo in San Francisco on Monday, Google is upgrading its Web services for Apple iPhone users.

Google said Monday that it has made further improvements to its iPhone interface, which was rolled out just over a month ago.

Among the enhancements are an improved user interface that's designed to respond better to touch-screen input, the ability to customize the tabs on the Google.com menu bar so that one's favorite applications can be more immediately accessible, faster responses from Gmail and Calendar, the addition of auto-complete to hasten e-mail composition, and the ability to access iGoogle widgets while browsing the Web with an iPhone.

"These new features provide iPhone users with a desktop-like Google Web application experience in terms of ease-of-use, speed, and feature richness but optimized for the iPhone," Google said in press release. "This experience is made possible by the iPhone's general usability and the capabilities of its Web browser, combined with Google's innovative mobile Web applications."

Google also said that it's planning to bring these enhancements to international versions of the iPhone at some later date.

According to data Google provided to The New York Times, Google saw more traffic coming from the iPhone on Christmas than any other mobile device.

Though iPhone data traffic has since reportedly dropped below the level of data traffic coming from Nokia devices powered by the Symbian operating system, it's nonetheless remarkable that a phone with only 2% of the world's smartphone market, according to IDC, should lead in data usage even briefly after only half a year on the market.

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Microsoft Switches Plan, Offers Vista SP1 Public Beta

In a quick turnabout, Microsoft

Corp. made the newest tweak to Windows Vista Service Pack 1 (SP1) available to the public on Friday.

Just two days earlier, the new version, dubbed Windows Vista SP1 RC Refresh, had been handed out to a group of about 15,000 testers who had been working with the service pack for several months. At the time, Microsoft said the refresh was "not available for public download."

Friday, it changed its mind and posted instructions on its Web site for downloading and installing the new code using the Windows Update service.

According to the Windows Vista Service Pack 1 RC Refresh Public Availability Program, users must uninstall Vista SP1 Release Candidate -- the earlier version offered to the general public a month ago -- before attempting to download and install the refresh.

The refresh requires the same time-consuming, multiple-reboot process used by Vista SP1 RC in December. Also, users who have uninstalled that version must wait an hour before beginning the laborious update. "The installer service needs to clean up and complete the uninstall prior to installing the RC," said instructions posted on the Web. "Failing to do this can result in installation errors when installing the RC version."

Three prerequisite updates are also required before SP1 can be installed. Windows Update feeds them to the PC prior to downloading SP1, with a reboot after each. One of the prerequisites is a patch Microsoft mistakenly sent to all Vista users' PCs last week when it meant to send it only to machines running Vista Enterprise or Vista Ultimate.

The company, which has slated Vista SP1 for final delivery this quarter, said as recently as Thursday that the update remains on track.

 

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The Enduring Mysteries of Mercury

Mercury is the smallest, densest and least explored planet around the sun. More than half of it is virtually unknown.

Insights into this mysterious world of extremes could shed light on how planets were made in our solar system, astronomers say.

NASA's MESSENGER probe will be the first spacecraft to image the whole planet, making its initial flyby of Mercury Jan. 14 as part of a long process to settle into orbit.

"With MESSENGER, many of Mercury's secrets will now be revealed," said NASA's planetary science division director James Green. A list of some of these is below.

Mercury's hidden side

The only spacecraft to ever visit the solar system's innermost world — NASA's Mariner 10 — mapped less than 45 percent of Mercury's surface, a heavily cratered landscape. This means more than half the planet is unknown to us, save for relatively poor observations from Earth-based radars.

"We can't get cocky about what the other side of Mercury looks like. So far, every solar system body has looked very different from every other one," said Faith Vilas, director of the Multiple Mirror Telescope (MMT) Observatory at Mt. Hopkins, Ariz. "We're expecting some major surprises from it."

Ice near the sun?

On the closest planet to the sun, where temperatures can reach more than 800 degrees Fahrenheit (425 degrees Celsius), there might surprisingly be ice. Ice is highly reflective to radar, and Earth-based radar suggests deposits of frozen water might be hidden in deep, dark craters at Mercury's poles that have never seen sunlight. This water might have come gassing up from within the planet or from meteorite impacts.

MESSENGER will search for hydrogen at the permanently shadowed floors of polar craters. If the spacecraft discovers any, MESSENGER may have found ice amidst an inferno.

Is Mercury shrinking?

Mercury could be shrinking as its core slowly freezes. Pictures from Mariner 10 revealed the planet's surface appears to have buckled from within, resulting in gigantic cliffs more than a mile high and hundreds of miles long biting into Mercury. MESSENGER will look for any evidence of such crumpling on the world's hidden side and will also study the planet's metal core by analyzing that world's magnetic field.

Vulcanoids?

Do a band of small asteroids dubbed "vulcanoids" lie inward of Mercury's orbit, hidden in the glare of the sun?

MESSENGER has a chance of spotting these asteroids as it approaches Mercury, although its opportunities are limited. To keep the sun from frying it, MESSENGER hides itself behind a sunshade pointed at the sun at all times, and its scientific instruments are pointed away from the sun. Nevertheless, scientists will use MESSENGER "to chase down any hints there might still be a modern population of vulcanoids," said the MESSENGER mission's principal investigator Sean Solomon.

Where does Mercury's atmosphere come from?

Mercury's incredibly tenuous atmosphere is unstable, with gases regularly escaping the planet's weak gravity. How Mercury's atmosphere gets constantly replenished is unclear.

Researchers suspect the hydrogen and helium in Mercury's atmosphere is continuously brought there by the solar wind, the supersonic stream of charged particles from the sun. Other gases might have evaporated off Mercury's surface, seeped from inside the planet or been brought in by vaporized meteorites. MESSENGER will closely study the planet's atmosphere to pinpoint how it gets generated, Vilas said.

Why is Mercury magnetic?

A completely unexpected discovery Mariner 10 made was that Mercury possessed a magnetic field. Planets theoretically generate magnetic fields only if they spin quickly and possess a molten core. But Mercury takes 59 days to rotate and is so small — just roughly one-third Earth's size — that its core should have cooled off long ago.

To solve this mystery, MESSENGER will probe Mercury's magnetic field. There was some thinking that the field might have become inactive, but last year, scientists discovered Mercury seems to have a molten core after all, so the planet might still be actively generating a magnetic field after all.

Why all that metal?

Mercury is extraordinarily dense, leading researchers to estimate that its iron-rich core potentially makes up about two-thirds of the planet's mass, a startling figure double that of Earth, Venus or Mars. In other words, Mercury's core might take up roughly three-quarters of the world's diameter.

One theory explaining this bizarre density is that huge impacts billions of years ago might have stripped Mercury of its original surface, Vilas explained, collisions that also shifted the planet toward the sun to its current location. Another theory suggests Mercury simply formed where it now lies.

To see which theory concerning Mercury's origins might be right, MESSENGER's battery of miniaturized scientific instruments will scope out the planet's geology. Understanding how Mercury formed will shed light on how all the planets evolved, Solomon said.

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GM's Hummer HX: where Halo and E85 meet

We're guessing some nasty memos have been getting passed around at Hummer headquarters lately since consumers have been going ga-ga over fuel efficient vehicles. Something along those lines may explain a concept vehicle introduced by the company at this year's Detroit Auto Show: a smaller, lighter, and E85-capable new SUV dubbed the Hummer HX. GM CEO Rick Wagoner lauded the domestically-produced ethanol-based fuel used in the new design, which rings a number of Halo bells, not unlike the Jeep Renegade concept we've seen recently. The sport-utility rocks a slew of unique features, including an armored underbelly, customizable LED displays, removable fender flares and roof, and lack of a radio or CD player (it's only got an iPod dock). Of course, the car is just for show right now -- but maybe it's a sign that the age of fuel-guzzling Hummers is coming to a close... nah, probably not.

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Joy of joys: Sony's TransferJet to be squarely pitted against industry standards of W-USB, Bluetooth 3

 

 

It doesn't take a whole lot of empirical observation to figure out that Sony just loves to go proprietary, even in the face of wide industry acceptance of an alternative standard. While the company has recently flexed on things like audio codecs, other stalwarts include Sony's Memory Stick, and naturally Blu-ray isn't going anywhere. This time Sony is charging after W-USB and Bluetooth 3.0 with its recently-announced TransferJet technology. There are certainly some differences between the technologies, and advantages on both sides. W-USB and Bluetooth 3.0 are based on WiMedia wireless tech, and have theoretical speeds of 480Mbps, with a range of about three meters. Compare that to TransferJet, which has a range of three centimeters, but a theoretical max 560Mbps. The reason behind the close proximity is the induction field coupler tech used -- which may or may not mean Sony's tech can charge the device as well -- but Sony's also playing it as a usability thing: unless devices are specifically registered and told not to, they'll automatically swap files when placed next to each other, requiring no further user complications. We're going to need more info out of Sony and other manufacturers to see how exactly this new tech will play out in the industry at large, but at the moment it looks like another proprietary standard that'll confuse consumers and segment the market -- let's hope Sony proves us wrong.
[Via Slashdot]

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Microsoft and MediaCart prepping self-checkout carts, with RFID, video and grocery lists for good measure

We've heard plenty of these initiatives before, but with the likes of Microsoft pushing the tech, it might not be too long before we're all pushing a super-connected shopping cart down the aisle. Microsoft's aQuantive acquisition last year has the company looking to new ad venues, and apparently shopping carts are one of those. Microsoft has been working with a company called MediaCart which builds a cart-mounted computer that helps consumers navigate the store, and then checks them out when they're done. Microsoft wants to bring video ads into the mix, and the companies will start testing out the carts in ShopRite markets in the second half of 2008. Shoppers can bring their list to the store with a swipe of their loyalty card, and RFID tracks their movements around the store to pinpoint advertisements and other useful information. That's a whole lot of tech coming soon to a bum near you.

 

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SkullCandy shows off MP3-playing Double Agent headphones

It's not like we haven't seen MP3-playing headphones before -- heck, we've even seen 'em from SkullCandy itself -- but the latest pair from the aforementioned firm simplifies things quite a bit. Quietly showcased at CES, the Double Agent cans sport a built-in SD slot and the typical assortment of controls on one earcup in order to take the external DAP / PMP out of the equation entirely. 'Course, we wouldn't recommend this to those who aren't fond of just shuffling through their tracks, but if you're aiming to consolidate, you can get one step closer to doing just that when this ships in March / April for a currently undisclosed price.
[Via Gadgetell]

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The last Sky Commuter concept craft hits eBay

Oh, what a tease! This here Sky Commuter prototype is the last remaining example of what could have been: after the company failed in the late 80's and the plant was shut down, all other prototypes of this personal commuter craft were destroyed. The vehicle is registered with the FAA as a "VTOL" (Vertical Take-Off and Landing) aircraft, but the prototype can only hover to about 10 feet before losing stability. It's going for $62,600, a virtual bargain, but you'd better move fast -- the auction ends in an hour.

via

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Windows Vista SP1 RC Refresh available to the public

Just as Microsoft did last month with Vista SP1 release candidate, the latest build (dubbed SP1 RC Refresh) has been loosed from its privately held shackles and is now available for the public to descend upon. According to ZDNet, Redmond decided to make this iteration publicly available "in the interest of gaining additional tester feedback." Of note, you will likely be forced to install "two or three updates" before SP1 RC Refresh can be installed, but we know you're quite unconcerned with all the fine print. Nevertheless, that verbiage (and the download link) is waiting below.
[Via ZDNet]

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Microsoft Admits Vista Update Glitch

 

                                 

 

A day after Microsoft Corp. accidentally sent a patch to some users running the Windows Vista operating system, the company updated the preview release of Vista Service Pack 1 (SP1) to a small group of testers, the company confirmed Thursday.

"Microsoft [has] released the latest prerelease build of SP1, Windows Vista SP1 RC Refresh, to approximately 15,000 beta testers," a spokeswoman said in an e-mail. "This group includes corporate customers, consumer enthusiasts, software and hardware vendors, and others. The code is not available for public download."

Four weeks ago, Microsoft made Vista SP1 Release Candidate available to the general public for the first time. The 15,000 testers, however, had earlier beta versions to work with, as well as this most recent update.

The company has slated Vista SP1 for final delivery this quarter, and on Thursday said it remained on track. "We are still on schedule to deliver SP1 RTM in Q1 [calendar year 2008]," said the spokeswoman.

In a separate issue, though, the company Wednesday admitted a snafu in a Windows Vista update it issued Tuesday to prep PCs for the later release of SP1.

The update, which is described in the support document KB935509, was one of three prerequisites for SP1 unveiled Tuesday, and was supposed to end up only on Vista Enterprise and Vista Ultimate machines, since it targeted BitLocker, the full-drive encryption technology bundled with those premium versions of the operating system. Instead, the update was also offered to PCs running Vista Home Basic and Home Premium.

"We had a small number of early customer reports, that in some cases, this update was being offered for installation on all Windows Vista editions versus just Ultimate and Enterprise," said an anonymous poster on the Microsoft company blog devoted to the Windows Update development team. "For systems set to download and install updates automatically, the update will not install even if it has already downloaded, so most people will not be affected by this," the post continued. "Customers who installed the initial release of the update on editions other than Ultimate or Enterprise should not be concerned as the update will have no negative impact on their systems."

Although some users on Microsoft's support forums wondered why they had seen the BitLocker patch when it didn't apply to their machines, no one running Home Basic or Home Premium had reported problems as of midday Thursday.

The remaining pair of prerequisites tweak Vista so that users will be able to roll back to the debut version of the operating system by uninstalling SP1 if they find that necessary.

This week's glitch was the latest in a series of Windows Updates snafus that include the September revelation that, contrary to users' instructions, Windows' update code had updated itself on their PCs, and charges in October that the company's OneCare security suite was also monkeying with users' update settings. Microsoft denied doing anything untoward with OneCare.

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3 Names Put Tech Above the Fray

IT was a very good year for technology mutual funds, which returned more than 17 percent, on average, according to the research firm Morningstar. But a few tech funds seemed to be operating on a far faster track in 2007, lapping the field while racing to gains of 30 percent or more.

 

Scholarly monographs can be written on the industry crosscurrents and divergent management styles that contributed to these discrepancies. But there are three simple explanations: Apple, Google and Research In Motion.

Tech stalwarts like Intel and Microsoft produced respectable gains last year, but Apple more than doubled in share price and R.I.M. nearly tripled. Google kicked in with an advance of 50 percent. Many portfolio managers who could claim these three among their top five or six holdings were able to double their average returns.

At the TA Idex Transamerica Science & Technology fund, Apple, Google and R.I.M. made up more than 18 percent of the portfolio in early December, up from 16.2 percent Sept. 30. The fund, whose lead manager is Kirk J. Kim, returned 32 percent. With large stakes in the same three companies, the Old Mutual Columbus Circle Technology & Communications fund also returned 32 percent. The Turner New Enterprise fund returned 30 percent.

But funds that did not have significant stakes in at least two of the three stocks — including Rydex Electronics, T. Rowe Price Developing Technologies and BlackRock Technology — generally performed below average.

The gains of Apple, Google and R.I.M. (maker of the BlackBerry) stood out as many core technology sectors struggled. “The semiconductor industry has been pretty tepid,” Mr. Kim said. “Capital equipment has been pretty tepid. Telecom — hit or miss.” Clearly, it will be hard for investors in the three companies to approach their 2007 gains in 2008. Both Apple and R.I.M., for example, have benefited from falling component prices, especially in flash memory. As such, Apple was able to expand gross margins to 34 percent from 29 percent, noted Tavis McCourt, a senior analyst at Morgan Keegan. But this year, flash-memory prices are likely to “stabilize or rise,” he said. Trading at year’s end at nearly 40 times anticipated earnings , Apple is now “fairly valued,” according to Mr. McCourt.

But Mr. Kim said the thesis that led him to invest in Apple was still intact. It was not the iPod or iPhone, which he described as just “icing on the cake,” that drew him to Apple.

“We felt Apple would continue to gain market share in PCs,” he explained. Apple’s computers have always strived for simplicity and ease of use, features that might be an advantage in the marketplace as more users handle digital photographs and music. Apple has been gaining market share in both desktops and laptops and will keep doing so, he predicted.

Over the long run, he said, computers will be Apple’s most profitable product line. “We continue to believe the primary and heavily underappreciated theme with Apple is the personal computer market,” he said.

RYAN JACOB, manager of the Jacob Internet fund, said he wished that he had kept the faith with Apple a bit longer. Apple shares made up “between 4 and 5 percent” of the fund’s holdings, he said, before he began unloading the stock several months ago — enjoying some, but not all, of the year’s advance. Apple now represents just 1 percent of the fund’s shares, and though it still holds a large stake in Google, the fund was down slightly for the year.

Mr. Jacob sold Apple shares because he was concerned that the iPhone would cannibalize iPod sales, which he said has not happened. He also had “valuation concerns,” saying that Apple stock still seems expensive. Mr. Jacob said he would buy again if it had a “meaningful pullback.”

But he is happy that he held on to his Google shares. That stake, along with holdings in Chinese Internet highfliers like Sohu.com and the Sina Corporation, nearly offset large losses in such companies as Napster, Openwave Systems and Digital River.

Inevitably, Google’s remarkable revenue growth will slow, he said, but that should be tempered by the company’s bright prospects overseas and its development of video advertising revenue. Google built its early success on replacing obtrusive and annoying Internet display ads and pop-ups with tiny text ads. Now it must decide how to capitalize on its investment in the video site YouTube without alienating users.

“They have been very hesitant about advertising on these clips,” Mr. Jacob said. That caution convinces him that Google will ultimately find the right solution. “They err on the side of being conservative,” he added.

Advertising on mobile devices could provide an added revenue kick, said Anthony Rizza, lead portfolio manager of Old Mutual Columbus Circle Technology. Noting that there are many more mobile phone users worldwide than personal computer users, Mr. Rizza said he likes Google’s chances in a market it has barely begun to tap. If the average cellphone user did just one Google search a week, he said, that “would significantly add to revenues.”

Though some potential investors are alarmed by the high price — $691 at year-end — for a single Google share, Wall Street continues to cheer from the sidelines. Since early October, at least a dozen analysts have raised their target prices on the stock. Several raised targets above $800, with Credit Suisse out-bulling them all with a $900 target. If that seems pricey, consider that this is a company that should have $17 billion to $18 billion in revenue in 2007, up from just $6 billion in 2005. And, as Mr. Kim observed, “profits are growing apace.”

The incandescent Research In Motion has shown little sign of cooling after exceeding Wall Street’s expectations in its fiscal third-quarter report on Dec. 20. With its mobile e-mail access considered by many to be unparalleled, R.I.M. continues to benefit from the consumer shift to high-end phones. Mr. Rizza contends that smartphones, which hold just a single-digit share of the cellphone market, will continue to displace simpler handsets.

“Companies that are not moving in the direction of smartphones face extinction,” he said.

Still, there are skeptics. At the Turner New Enterprise fund, R.I.M. was the sixth-largest holding as of Oct. 31. But in late November and early December, the fund sold all its shares. Christopher K. McHugh, lead manager of the fund, said he thought R.I.M. stock had gotten “a little bit ahead of itself.” He said that any slowdown in consumer spending would pinch R.I.M. and that the company could also be hurt by continuing layoffs in the financial services sector, which accounts for 14 to 15 percent of its customers, according to Mr. McHugh.

Mr. McCourt of Morgan Keegan downgraded R.I.M. to market performer from market outperformer in early December. “Consumer electronics is a fickle market,” he said, adding that R.I.M. competitors like Nokia and Motorola are likely to strengthen their smartphone offerings. “I would say in the near term, it’s risky,” he said of R.I.M. “But in the longer term, it’s hard to see how this company couldn’t grow rapidly based on the consumer shift to smartphones.”

Back at the Turner fund, Mr. McHugh is looking for potential 2008 winners. One stock he is considering is Intel, which he said would benefit from any renewed cycle of corporate spending on desktops.

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G.M. Buys Stake in Ethanol Made From Waste

General Motors, eager to ensure a supply of fuel for the big fleet of flex-fuel ethanol-capable vehicles it is building, has joined the rush into alternative energy and invested in a company that intends to produce ethanol from crop wastes, wood chips, scrap plastic, rubber and even municipal garbage.

 

 

Rick Wagoner, G.M.’s chairman and chief executive, announced the investment on Sunday in a speech at the opening of the North American International Auto Show in Detroit. The company purchased an equity stake in Coskata, a start-up company in Warrenville, Ill., that plans to make ethanol without using corn. G.M. would not say how much it paid or how big a stake it took in the company.

Coskata plans to build a pilot-scale plant this year in Warrenville, William Roe, the president and chief executive of Coskata, said in a briefing with reporters last week. It has demonstrated all the phases of its technology but has not linked them together in an operating plant, he acknowledged.

Putting money into the fuel business is new for car companies, said Jeffrey Leetsma, the president of the Automotive Hall of Fame, in Dearborn, Mich., and a car historian. “I think this could be new ground,” he said.

Henry Ford, he said, established rubber plantations in Brazil to try to break the Dutch cartel, but in the modern era the car companies have generally not invested in fuel.

“I don’t really see the logic of it,” said Christopher Flavin, president of the Worldwatch Institute, a Washington environmental group. “It’s not particularly an industry they know well, or have expertise in.” Companies like G.M., he said, could be more effective by concentrating on the fuel efficiency of their products..

But Lee Schipper, a visiting scholar at the transportation center of the University of California, Berkeley, said that a new method to make ethanol “presents them with a way of wiggling the industry out of fuel economy standards.” California is seeking a standard based on how much carbon is added to the atmosphere, he said, and ethanol made from waste materials could result in substantially less carbon per mile.

“If I were that company and I really believed in the process, why wait for someone else to invest?” he said.

Coskata is one of many companies, and far from the leader, in an emerging world of start-up firms that are making alternative fuels with a mix-and-match approach to existing technologies. In Coskata’s case it is a combination of gasification and bacterial action.

The first step is cooking the raw feedstock into synthesis gas, a mixture of hydrogen and carbon monoxide. That gas is cooled and fed to bacteria that consume it and excrete ethanol.

Coskata is not the only company pursuing the gas-to-bacteria-to-fuel route, but claims its process gives more ethanol per ton of raw material — 100 gallons — and uses less water, less than one gallon for each gallon of ethanol.

If it can be done economically, the Coskata process has three large advantages over corn-based ethanol, according to General Motors. First, it uses a cheaper feedstock that would not compete with food production. Second, the feedstock is available all over the country, a crucial point since ethanol cannot be shipped from the corn belt to areas of high gasoline demand in existing pipelines.

In addition, the process appears to require less electricity and natural gas, meaning that making it would not release as much carbon. The product would qualify for a federal tax exemption for ethanol.

Mr. Roe said that “at full production, Coskata ethanol should be 50 cents to $1 cheaper than gasoline at the pump,” and that the total production cost would be under $1 a gallon when the fuel begins flowing in 2010 or 2011. Mary Beth Stanek, G.M.’s director for energy and environment, said the process showed “near-term readiness” and that no scientific work was involved to commercialize it.

“It’s literally just physical building,” she said. Her company intends to help get the fuel into pumps around the country, she said. Many of G.M.’s vehicles are already capable of running on a blend of 85 percent ethanol and 15 percent gasoline, but that fuel has not become widely available. Most ethanol is used in a blend with 90 percent gasoline.

Coskata is financed in part by Vinod Khosla, the computer entrepreneur turned venture capitalist, but is only one of the companies he is backing to produce ethanol without corn.

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Team Creates Rat Heart Using Cells of Baby Rats

Medicine’s dream of growing new human hearts and other organs to repair or replace damaged ones received a significant boost Sunday when University of Minnesota researchers reported success in creating a beating rat heart in a laboratory.

Experts not involved in the Minnesota work called it “a landmark achievement” and “a stunning” advance. But they and the Minnesota researchers cautioned that the dream, if it is ever realized, was still at least 10 years away.

Dr. Doris A. Taylor, the head of the team that created the rat heart, said she followed a guiding principle of her laboratory: “give nature the tools, and get out of the way.”

“We just took nature’s own building blocks to build a new organ,” Dr. Taylor said of her team’s report in the journal Nature Medicine.

The researchers removed all the cells from a dead rat heart, leaving the valves and outer structure as scaffolding for new heart cells injected from newborn rats. Within two weeks, the cells formed a new beating heart that conducted electrical impulses and pumped a small amount of blood.

With modifications, scientists should be able to grow a human heart by taking stem cells from a patient’s bone marrow and placing them in a cadaver heart that has been prepared as a scaffold, Dr. Taylor said in a telephone interview from her laboratory in Minneapolis. The early success “opens the door to this notion that you can make any organ: kidney, liver, lung, pancreas — you name it and we hope we can make it,” she said.

Todd N. McAllister of Cytograft Tissue Engineering in Novato, Calif., said, “Doris Taylor’s work is one of those maddeningly simple ideas that you knock yourself on the head, saying, ‘Why didn’t I think of that?’ ” Dr. McAllister’s team has used a snippet of a patient’s skin to grow blood vessels in a laboratory, and then implanted them to restore blood flow around a patient’s damaged arteries and veins.

The field of tissue engineering has been growing rapidly. For many years, doctors have used engineered skin for burn patients. Engineered cartilage is used for joint repairs. Researchers are investigating the use of stem cells to repair cardiac muscle damaged by heart attacks. Also, new bladders grown from a patient’s own cells are being tested in the same patients.

Dr. Taylor is a newcomer to tissue regeneration. She began her professional career at the Albert Einstein College of Medicine in the Bronx investigating gene therapy and then cell therapy. She said she switched to tissue regeneration when she realized the limiting step in trying to generate an organ was not the number of cells needed, but the complexity of creating a three-dimensional structure.

“The heart is a beautiful organ,” Dr. Taylor said, “and it’s not one that I thought I’d ever be able to build in a dish.”

Her view changed about three years ago when she recalled that cells were removed from human and pig heart valves before they were used to replace damaged human ones. As she contemplated replacing the old rat cells with new ones, Dr. Taylor followed another of her mantras: “Trust your crazy ideas.”

Progress came in fits and starts. “We made every mistake known, did every experiment wrong and had to go back and do them right,” Dr. Taylor said.

She poured detergents like those in shampoos in the rat’s arteries to wash out the heart cells and then injected neonatal cardiac cells. The first two detergents she tested failed. But a third concoction led to a clear, translucent scaffold that retained the heart’s architecture.

After injecting the young rat heart cells into a scaffold, she stimulated them electrically and created an artificial circulation as the equivalent of blood pressure to make the heart pump and produce a pulse. The steps also helped the cells mature. Tests like examining slices of the heart under a microscope showed they were living cells.

To test the biological compatibility of the new hearts, the team transplanted them into the abdomen of unrelated live rats. The hearts were not immediately rejected. A blood supply developed. The hearts beat regularly. And cells from the host rats moved in and began to reline the blood vessels, even growing in the wall of the hearts.

Dr. Taylor is now conducting similar experiments on pigs as a step toward human work. “Working out the details in a pig heart made a lot more sense” because the anatomy of the porcine heart is the closest to humans and pigs are plentiful, she said.

“The next goal will be to see if we can get the heart to pump strongly enough and become mature enough that we can use it to keep an animal alive” in a replacement transplant, Dr. Taylor said.

As for human hearts, the best-case situation would be to obtain them from cadavers, remove their cells to make a scaffold and then inject bone marrow, muscle or young cardiac cells from a patient. The process of repopulating the scaffold with new cells would take a few months, she said.

The body replaces its proteins every few months, so the hope is that the body will create a matrix that it recognizes as its own.

One potential problem is that antirejection drugs might be required to prevent adverse immune reactions from the scaffold. In that case, Dr. Taylor hopes such therapy would be needed only temporarily.

Many things that work in experiments on animals fail in humans because of the species barrier. Dr. McAllister said that in Dr. Taylor’s case “the principal problem in escalating it to humans is one of scale, not of cell biology, and that is an easier problem to solve potentially.”

Dr. Taylor said, “If it works, it means that there will be many more organs available for transplants.”

Because the components of the biologic matrix differ for every organ, Dr. Taylor expects that scientists will be able to do tests to answer two fundamental questions: Can a stem cell be placed anywhere in the body and still produce a heart, kidney or other organ? Or must a stem cell be placed in its anatomic position to do so?

Such tests might include taking stem cells from one organ, for example a kidney, and putting them in a kidney, liver or heart to begin to understand if the stem cells are innately committed to produce kidneys or whether they will convert to produce livers or hearts.

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Lenovo jumps into consumer market

Computer maker Lenovo has announced a whole new brand of consumer-oriented laptops and desktops. Called IdeaPad and IdeaCentre, the lines are intended to complement the company's flagship business-oriented ThinkPad and ThinkCentre lines.

 

 

Their announcement does not include any specifics on desktop models, we learned plenty about the new IdeaPad laptops.

The first full line of entertainment-oriented Lenovo laptops to hit the United States (we saw one consumer model, the Lenovo 3000 Y410, sneak into the States last fall), IdeaPads include such welcome design touches as textured lid finishes and a sleek "frameless" screen that's ergonomically situated a bit farther away from the keyboard than most laptops.

Also key to the IdeaPad look are touch-sensitive media controls above the keyboard and a bright orange button, called the Shuttle Key, which can be used on its own to control volume or in combination with the touch controls for additional functionality (somewhat like a Fn key).

There's Front Row-like media software, called Shuttle Center, and Dolby Home Theater sound.

Every IdeaPad is also outfitted with a built-in 1.3-megapixel Webcam, VeriFace software for biometric security via face recognition, and a ThinkVantage-like Novo key that provides quick system recovery should you ever encounter a data-destroying virus.

The announcement includes the first three laptop models in the IdeaPad line: the 17-inch Y710, the 15.4-inch Y510, and the 11.1-inch U110. Individual specs and details after the break.

First up, the IdeaPad Y710, which Lenovo describes as "the 17-inch notebook for entertainment-focused users."

Key specs include a 17-inch wide-screen display with a 1,440x900 native resolution, a 256MB ATI Mobility Radeon HD2600 graphics card, and Dolby Home Theater sound with a built-in subwoofer.

The laptop can be outfitted with a Blu-ray drive (handy when paired with the laptop's HDMI output) as well as up to 500GB of hard drive space for your collection of media files.

If those features don't provide enough entertainment, there's always the glowing Lenovo logo on the lid and lighting along the side bezels.

Early photos of the IdeaPad Y710 also reveal a feature called the Lenovo Game Zone, located to the right of the full-size keyboard. In addition to oversize directional keys for game control, there's an overclocking switch to control CPU speed and a secondary display to show performance information. I'm told this feature won't initially be available on models in the United States, but it is expected to appear on our shores early in the second quarter.

The IdeaPad Y710 weighs 7.9 pounds and measures between 1 inch and 1.5 inches thick, making it a relatively portable desktop replacment. Pricing starts at $1,199--though features like the Blu-ray drive will likely raise the cost significantly--and the laptop will be available this month at Tiger Direct.

The IdeaPad Y510, meanwhile, is aimed more at generalists. Its 15.4-inch display features a fairly typical 1,280x800 native resolution and its 6.4-pound case is stocked with midrange components: a handful of processor choices topping out at the 1.83GHz Core 2 Duo T5550, integrated Intel graphics, up to 4GB of 667MHz RAM, and up to 250GB of hard-drive space.

The Y510's standout features are its Dolby sound, including a subwoofer, and an LED battery life indicator on the keyboard deck.

The laptop also features an attractive "light weave" texture on its gray lid. With a starting price of $799, it should stack up favorably against similar sub-$1,000 laptops we reviewed last fall.

The Y510 is available this month at various retailers including Best Buy, Newegg, and Tiger Direct.

Last but not least (unless you're talking about weight) there's the IdeaPad U110, a 2.3-pound ultraportable with an 11.1-inch screen.

Judging from the floral design on its textured, red, aluminum-alloy lid, the U110 is aimed at women who want a lightweight machine for personal use.

Being squarely in that demographic, I'm smitten by this laptop's looks. Adding to its appeal: thickness that ranges from 0.7 inch to 0.9 inch.

Like the Y710 and Y510, the U110 features a "frameless" display plus the Shuttle Key, touch-sensitive media controls, and Dolby Home Theater sound, though it (unsurprisingly) lacks a subwoofer.

To that the U110 adds support for a solid-state drive, which should provide faster access to data and--important in an ultraportable--lengthy battery life. Some configurations will also include Lenovo's Active Protection System, which protects the hard drive in case the laptop is dropped.

The IdeaPad U110 isn't scheduled to ship until April, which is why the rest of the details are sketchy. However, the laptop will likely incorporate low-voltage Core 2 Duo processors on Intel's latest Centrino Duo platform, 667MHz RAM, and up to 160GB of hard drive space.

The official starting price has yet to be set, but given the inclusion of a costly solid-state drive, the IdeaPad U110 will likely cost around $1,800.

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Power-sipping TV a hit at CES

At CNET, we take HDTV power consumption seriously, which helps explain our excitement when Philips announced its Eco TV. The 42-inch, 1080p resolution, flat-panel LCD, model 42PFL5603D (due in March, $1,399 MSRP), is packed with power-saving features.

 

                                                                  

 

Chief among them is the ability to dim the backlight--by up to five times peak brightness--in response to program material, much like the "local dimming" found on Samsung's LED-based LN-T4681F.

Dimming the backlight in darker scenes has the dual benefit of saving power and improving black-level performance, according to the company.

The backlight can also be dimmed via a room lighting sensor, so in dark rooms it will use less power. There's also traditional a "power-saving" mode that caps the peak light output.

Don't Miss

All of these features can be turned on or off at the viewer's discretion, which should please videophiles since many of these features' potential effects, such as black-level fluctuation, could negatively impact home theater image quality.

With this trifecta engaged, we saw the panel's power consumption dip to an impressive 75 watts during the in-booth demo--Philips had hooked up a Watt's Up to track consumption.

That's a bit more than a standard incandescent light bulb and 30 watts less than the most miserly 42-inch LCD we've tested ourselves so far, Philips' own 42PFL7432D measured after calibration. The Eco TV's standby power is also less than 0.15 watt according to the company, also among the best we've seen.

Until we test it over a period of time we have no idea how much money this HDTV will save on your annual power bill--the dimming backlight introduces too many variables--but we don't expect it to be more than $50 over a standard 42-inch LCD, assuming average energy costs.

Philips also built in a few other non-power-related greenie features, including lead-free materials and only "trace" amounts of mercury, which enables it to comply with strict ROHS and State of Vermont standards, respectively.

And yes, even the box is made from recycled material.

The 42PFL5630D lacks the company's patented Ambilight technology, which is actually another power-saving perk since those lights draw more juice.

It also lacks the high-end features such as the 120Hz technology found on its more-expensive brethren--this is strictly a mass-market TV, and one that should be more satisfying to environmentalists than any large-screen flat-panel we've seen so far.

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Toyota Will Offer a Plug-In Hybrid by 2010

 

 

DETROIT — The Toyota Motor Corporation, which leads the world’s automakers in sales of hybrid-electric vehicles, announced Sunday night that it would build its first plug-in hybrid by 2010.

The move puts Toyota in direct competition with General Motors, which has announced plans to sell its own plug-in hybrid vehicle, the Chevrolet Volt, sometime around 2010.

Katsuaki Watanabe, the president of Toyota, announced the company’s plans at the Detroit auto show as part of a series of environmental steps.

Mr. Watanabe said Toyota, best known for its Prius hybrid car, would develop a fleet of plug-in hybrids that run on lithium-ion batteries, instead of the nickel-metal hydride batteries that power the Prius and other Toyota models.

Plug-in hybrids differ from the current hybrid vehicles in that they can be recharged externally, from an ordinary power outlet. In a conventional hybrid the battery is recharged from power generated by its wheels.

Mr. Watanabe said the lithium-ion fleet would be made available first to Toyota’s commercial customers around the world, like government agencies and corporations, including some in the United States. He did not say when they would be available to consumers.

The Volt also is set to run on lithium-ion batteries, which are more expensive than the batteries currently used by Toyota, but which can potentially power the vehicle for a longer time.

Additionally, Toyota said it planned to develop a new hybrid-electric car specifically for its Lexus division as well as another new hybrid for the Toyota brand. It said it would unveil both at the 2009 Detroit show.

Mr. Watanabe also said Toyota planned to offer diesel engines for its Tundra pickup truck and the Sequoia sport utility vehicle “in the near future,” but was not more specific.

Some environmental groups have pushed for plug-in hybrids, called PHEVs, or plug-in hybrid electric vehicles, as a way to save on gasoline, thus curbing emissions.

But some experts say plug-ins may not be the ultimate answer to cutting pollution, if the electricity used to charge them comes from coal-fired power plants.

That is also a concern to Toyota, which has asked researchers to determine not only whether consumers would be willing to pay for a plug-in, but also the effect it would have on the environment, James Lentz, the president of Toyota Motor Sales, said in an interview Sunday.

Nonetheless, G.M., Toyota and Ford Motor, the world’s three biggest car companies, all are developing plug-in hybrid vehicles. Along with the Volt, G.M. has said it plans to produce a plug-in version of its Saturn Vue hybrid. Ford has not yet given details of its plug-in hybrid, which it first discussed in 2006.

Indeed, Toyota executives initially questioned the practicality of plug-in hybrids, saying consumers preferred the convenience of hybrids that did not have to be recharged. Toyota has sold more than one million hybrids worldwide, including more than 800,000 Prius cars.

But the automaker announced last July that it was testing plug-in hybrids on public roads in Japan. It also is testing them in France, Toyota officials said Sunday, and it has given prototype versions of plug-in hybrid vehicles to university researchers in California.

Even before those test results are in, however, Toyota has offered plug-in hybrid test drives to journalists in Japan, California and Detroit, where a small fleet bearing the words “Toyota Plug-In Hybrid” traveled city streets on Sunday.

This plug-in hybrid — a version of the Prius, and not the vehicle Toyota announced it would build — differs from the Prius in four ways. It has two nickel-metal hydride batteries under the floor of its trunk, instead the conventional Prius’s single battery.

Unlike the Prius, which has a single fuel-filler door on the left side of the car, the plug-in model has another door on the right hand side that opens to reveal an outlet for the electrical charger. One end of the charger looks like a small fuel nozzle; the other end is a conventional three-pronged plug.

Each charge, which takes about four hours, uses the equivalent of 2.7 kilowatt hours of electricity, said Jaycie Chitwood, a senior strategic planner in Toyota’s advanced technologies group.

Inside the car, there is a button with the letters “EV” inside an outline of a car. If the driver pushes the button, the car reverts to electric vehicle mode, meaning the Prius is powered completely by its two batteries.

In electric mode, the Prius gets 99.9 miles a gallon, according to a gauge on a screen in the middle of the dashboard.

But it cannot go very far: the plug-in hybrid’s two batteries hold enough power for only seven miles, said Saúl Ibarra, a product specialist with Toyota who worked on developing the Prius.

By contrast, G.M. claims that the Volt will be able to hold a charge equal to 40 miles, after a six-hour charge.

Still, the electric mode of the Toyota plug-in is enough to start the car and run it until the engine reaches the point where it needs to tap the gasoline engine. The plug-in Prius can stay in electric mode until 62 miles per hour, versus around 30 miles per hour for the conventional Prius, Mr. Iba- rra said.

Despite its decision to step up its plug-in hybrid development, Toyota is not sure how much more consumers will want to pay for it, Mr. Lentz said. The Prius starts at $21,100. Some after-market companies are charging nearly that much to convert Prius models into plug-ins, he said.

Given that, it is more likely that Toyota would offer plug-in technology as an option on the Prius, at least in the short term, rather than switch all of its hybrids to plug-in models.

Ultimately, Toyota must determine “do people want to plug in their car?” Ms. Chitwood said.

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Trying to Fine-Tune Yahoo


Jerry Yang began his biggest public presentation since becoming chief executive of Yahoo with something of an apology.

“I’m guessing that a lot of you are here today to see what the new look and new face of Yahoo is all about,” he told an audience of some 1,500 technology enthusiasts at the Consumer Electronics Show in Las Vegas last week. “Well, I’m sorry to disappoint you. It’s still the same old face. I’ve been around since the beginning.”

Mr. Yang, a co-founder of Yahoo, was picked last summer to run the company in part to end a string of disappointments for Yahoo shareholders. Before his keynote speech was over, Mr. Yang had offered the audience and shareholders a glimpse of what may one day be the new face of Yahoo — a revamped set of online services that company executives hope will help turn around Yahoo’s fortunes.

But it was only a glimpse. Mr. Yang displayed a prototype version of Yahoo’s popular e-mail software that had been transformed into a powerful communications hub.

It could, for example, tap into social networks to give higher priority to messages coming from senders with close ties to their recipients.

And it could use other developers’ programs to help organize a dinner for a group of people.

Mr. Yang said other Yahoo services would be similarly overhauled to open them to the rest of the Web and to run outside applications. Such a strategy has successfully been embraced by Facebook and others. The goal, Mr. Yang said, is to turn Yahoo into a primary online “starting point” for consumers.

Analysts have been waiting for changes at Yahoo, and they have questioned whether Mr. Yang can lead Yahoo’s transformation quickly enough before competitors gain more ground and before investors become restless.

“Maybe it’s too generous, but I would give them six to nine months to prove that these initiatives are having an impact,” said Mark Mahaney, an analyst with Citigroup.

Successfully transforming the Yahoo portal is only one of the challenges facing Yahoo. It must also revitalize its advertising business and find a way to compete more effectively with Google in Internet search, a vital source of revenue. But the portal changes are a critical element of the company’s strategy to hold on to its large audience.

“It would have been unimaginable five years ago to think that Yahoo’s total audience would decline,” Mr. Mahaney said. “It is not unimaginable now.”

Yahoo’s audience it still growing. But its lead in important areas has eroded. With 136 million people in the United States visiting its sites in November, Yahoo remains the most popular property on the Web, according to comScore, a company that tracks Internet traffic. Yet Google surpasses Yahoo in search by an ever-growing margin. And in just a year, Google has managed to narrow Yahoo’s overall lead in Internet traffic from 22 million visitors to fewer than five million.

Google has also made inroads against MyYahoo with a rival personalized home page service called iGoogle. Sites like Facebook and MySpace, meanwhile, have amassed huge audiences.

Traditional portals like Yahoo, AOL and Microsoft have long sought to keep users captive by offering them an array of information, communications tools and online shopping. But lately, their grip on consumers has been loosened as a new generation of users increasingly rely on search engines to find their way on the Web and spend more time on social networks. Yahoo said its transformation is all about remaining relevant in this new environment.

“We need to become more social, and we need to become more open,” said Jeff Weiner, who as executive vice president for the network division is leading the effort to retool Yahoo’s sites and services. “There is a huge opportunity to become more relevant to people.”

Mr. Weiner, 37, a protégé of the Yahoo chairman and former chief executive Terry S. Semel, said that to be an effective starting point, Yahoo needs to offer all the basic tools that users rely on routinely — including e-mail and instant messaging, search, news and maps. But it also has to become a place that helps users discover and connect to interesting content and services around the Web.

The effort to open Yahoo to the rest of the Web has already started. In the fall of 2006, the company brought in Liz Lufkin, a veteran of Web news operations at The San Francisco Chronicle and USA Today.

Twice a day, Ms. Lufkin, senior director for front page content programming, oversees a meeting where editors and producers from all parts of Yahoo contribute ideas and content for the “today module.”

That is a prominent box on Yahoo’s front page that displays what the company considers its most important material. Ms. Lufkin and her team rotate that content hourly to provide users a mix of news, information and entertainment.

Last year Yahoo began linking from the module to sites that were outside of Yahoo’s network. Several Yahoo properties, like Yahoo Finance, have long referred users to articles at partner sites.

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