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Friday, July 18, 2008

MIT's Guru of Low-Tech Engineering Saves World on $2 a day

Farmers in Peru are working with MIT engineers to design solutions to local challenges. From left: a pedal-powered grain mill; the approach to the town’s water source.


From impoverished Peruvian villages to MIT's D-Lab, professor Amy Smith and her spirited team of engineers are on a mission: Fight global poverty and improve living standards for developing countries—one low-cost, accessible invention at a time.

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Hendrix's burnt guitar up for auction


ONE of Jimi Hendrix's favourite guitars, set alight on a London stage more than 40 years ago and thought to have been lost forever, is to be auctioned later this year.

The guitar, a 1965 Fender Stratocaster, was famously doused with lighter fuel and set alight by the rock legend during a one-off performance at London's Finsbury Astoria in March 1967.

Hendrix had to be rushed to hospital with minor burns to his hands after the stunt, and the guitar, slightly damaged along the neck and pickboard, was recovered by his staff.

It eventually ended up in the hands of his press officer, Tony Garland, who stored it in his parents' garage, where it remained until it was unearthed last year by Garland's nephew.

The guitar is among a range of rock memorabilia to be auctioned by the Fame Bureau in London on September 4. It has an estimate of £500,000 ($1 million). Other lots include The Doors frontman Jim Morrison's last notebook of poems.

"When Hendrix set this guitar alight it marked a watershed in live performance," said Ted Owen, director of acquisitions at the auction house.

"He raised the bar of what could be expected and paved the way for a series of imitations and pastiche that exist to this day."

Hendrix, who died in 1970, burnt two guitars on stage - he repeated the stunt at a festival later in 1967 - but the one to be auctioned is the only example that survives intact.

A previous auction of a Hendrix guitar, known as the Woodstock Stratocaster, fetched $1.8 million.

Van Damme Friday: Dark Knight Time!!!

Thursday, July 17, 2008

Cell phone radiation strong enough to pop popcorn

Yikes!

Mercedes to go all turbo by 2010

STUTTGART, Germany — Mercedes-Benz will use turbocharging as its fuel-efficiency and emissions-cutting strategy across the lineup, with every one of its products to get turbos by the end of 2010. That's the word from Daimler AG's board member in charge of R&D, Thomas Weber, who made the announcement to Automotive News Europe this week.

The automaker is also planning to put more emphasis on hybrid vehicles, Weber said. For starters, the top-end S-Class is getting a hybrid variant in 2009, he said. Then there's the all-electric Smart Fortwo, which is slated to start production in 2010.

In a recent interview published on Daimler's Web site, Weber said he was "convinced that a sensible attitude toward the environment doesn't have to conflict with a fascination for exciting cars.... Fascination and mobility must and will remain compatible."

What this means to you: Fascinating news from Mercedes as it faces down strict new EU regulations. — Laura Sky Brown, Correspondent

Corvette Concepts spied on set of Transformers 2


EDWARDS, California — Members of the "Ultimate Transformers Resource" fan site, which can be found at seibertron.com have posted spy photos from the set of the upcoming action flick Transformers: Revenge of the Fallen, revealing the best shot yet of a mystery car believed to be a new character car in the film.

The shape of the car's fenders as well as its split rear window and aggressive port behind the rear wheel are all well-known Corvette styling cues, suggesting the fantasy car is Corvette-based.

A military-esque dune buggy was also spotted among the ranks, along with the well-known Optimus Prime, Ratchet, Ironhide, two Can-Am Spyders and the Chevrolet Beat and Trax.

The release date for the next installment of Transformers is tentatively set for June 26, 2009. Both Megan Fox and Shia LaBeouf are returning to help fight the evil Decepticons.

What this means to you: Look for a new motoring cast member in Transformers 2. — Mike Lysaght, Correspondent

Lotus helps out with RAF's Bobsled


NORFOLK, England — Light weight for racing, apparently, is light weight for racing in any context. That was proven when Lotus Cars teamed up with the U.K.'s Royal Air Force to repair and refurbish the RAF's competition bobsled.

Lotus Group CEO Mike Kimberley accepted an offer from the Royal Air Force to assess one of its sleds that had so much damage that it had been deemed a safety hazard. With its wealth of experience in composites R&D and manufacturing, it was logical that the RAF saw Lotus as the go-to manufacturer for the job.

"Lotus recognized the value of an affiliation between themselves — as an elite car manufacturer — and an extreme sport like Bobsleigh, and this developed into the repair of the project prototype, which so happened to be the worst sled in our inventory," said Flight Lieutenant Craig Dickie, the RAF Bobsleigh team manager.

More than 70 hours of engineering time helped create a functional sled that is now clad in the traditional green-and-gold colors of Lotus.

At its inaugural competition, the RAF sled hit speeds above 77 mph to capture 3rd place at the 2008 Inter-Services Ice Championships in Austria.

Where Americans will cut back and where they won't

NEW YORK (CNNMoney.com) -- Consumer confidence is in the gutter, inflation is on the rise and the economy is struggling. But even as consumers cut back on spending, there are some things they refuse to give up.

Nine out of 10 Americans said they are cutting back expenses or discretionary spending at least somewhat because of the current economic conditions; according to a recent study from market research firm GfK Roper Consulting.

Only 11% of Americans believed it was a good time to buy things they want or need, down from 16% a year earlier.

Concerns about inflation, U.S. dependence on oil and rising unemployment spanned all income groups and age brackets, according to Jon Berry, vice president of GfK Roper Consulting.

Of course, some are harder hit than others. Because of the heavy dependence on driving, less affluent consumers living in rural areas and parents with children under the age of 18 living at home were among the most impacted from high gas prices, the report said.

Generation X, defined here as Americans between 28 and 43 years old, are also getting especially pinched. They are particularly vulnerable because they are more likely to have young children, recently purchased a home or are in the market for one, and fall mostly within the middle class.

But while consumers across the board are cutting back, they're not cutting back across the board.

Consumers cut back, but not entirely

Consumers are finding ways to maintain their quality of life, Berry explained. Even in a time of belt-tightening, Americans are demonstrating a strong "reluctance to give up on everyday pleasures," he said.

But still, many are forced to prioritize and scale back spending somewhere in their lives. "There are clear priorities with dining out, out-of-the-home entertainment, clothes, vacations and buying lunch the first to be cut," Berry said.

But that doesn't mean there's no fun to be had. Many Americans are leaving the car in the garage and staying on their living room couch. A whopping 50% of Americans plan to buy an HD or flat-panel TV in the next year, the study showed, with little difference between those who are hardest hit by the downturn and those who are not. Cable and satellite TV subscriptions are also way down the list on cutbacks.

Despite the expense, another thing consumers refuse to give up altogether is vacationing and travel.

Even in these tough times, 59% of Americans plan to take a trip of 100 or more miles in the next six months - only slightly below the 61% average of recent years.

But that doesn't mean they haven't changed their plans. To grapple with the rising cost of fuel, many consumers are opting for trips closer to home. This year, they may be packing up for Epcot instead of Europe.

To combat the rising cost of food, consumers across all income groups are hunting down coupons to keep buying the items that they want, at a price they can afford. And they may be eating out less, but they are investing more in growing their own greens and dining well at home. Gardening is having a banner year, Berry said.

GfK Roper Consulting's results were from multiple surveys conducted between Dec. 2007 and June 2008 and based on a total of 20,000 interviews with consumers aged 18 and older.

Regulators raid Wachovia


CHARLOTTE, N.C. (AP) -- Securities regulators from several U.S. states on Thursday raided the St. Louis headquarters of Wachovia Securities, seeking documents and records on the company's sales practices.

The move is part of a broad investigation into questionable practices involving auction rate securities, Missouri officials said.

Missouri Secretary of State Robin Carnahan's office said the "special inspection" at the Wachovia division, the former A.G. Edwards, concerned the $330 billion auction-rate securities crisis. Wachovia Securities is part of the Charlotte-based bank, Wachovia Corp. (WB, Fortune 500)

"Hundreds of Missouri investors have called my office because of inability to access their money," Carnahan said in a statement. She added that she aims to take actions to "to make these investors whole."

The action, which also sought information on internal evaluations and marketing strategies, comes after more than 70 formal complaints were filed with the Missouri Securities Division over the last four months, representing more than $40 million of frozen investments.

In April, the Securities Division launched a full-scale investigation, requesting documents, e-mails, transcripts and other records from Wachovia Securities and other banks.

Wachovia Securities has not fully complied with these requests, prompting Thursday's onsite inspection, Missouri officials said.

However, a Wachovia spokeswoman said, "Most securities firms, including Wachovia, are responding to inquiries from regulators about the auction-rate securities industry."

"The discussions that are occurring today are a part of this ongoing process," spokeswoman Christy Phillips-Brown said.

Wachovia, the nation's fourth-largest bank, is the subject of arbitration claims and a class action lawsuit that was filed in New York in March.

Investigating auction-rate securities practices

In a regulatory filing in May, Wachovia said the Securities and Exchange Commission and other regulators are seeking information concerning the underwriting, sale and subsequent auctions of municipal auction-rate securities and auction-rate preferred securities. The interest rates on such securities are reset at regular auctions. Troubles have arisen as demand for some high-rate securities dries up as rates fall.

"Further review and inquiry is anticipated by the regulatory authorities and Wachovia will cooperate fully," the company said in the filing.

According to the filing, the bank and Wachovia Securities have also been named in a lawsuit filed in March in New York. The lawsuit seeks class action status for customers who purchased and continue to hold such securities based on alleged misrepresentations concerning the quality, risk and characteristics of the securities. The bank said it "intends to vigorously defend the civil litigation."

Wachovia shares rose 37 cents, or 3.5 percent, to $10.91 in afternoon trading

Does Mexico know something about oil supply we don't?

Rumors that Mexico is locking in oil contracts for future delivery at today's prices prompt questions of whether oil's record run has come to a halt.


NEW YORK (CNNMoney.com) -- In the last three days oil prices have fallen by roughly $10 a barrel. Many analysts say slackening demand, or the threat of it, is the main culprit.

But another force could be at work in the background. Last week various analysts said there was talk that Mexico, the world's fifth largest oil producer, was hedging its bets - the country was said to be signing contracts to deliver oil several years into the future at today's prices. Essentially, it was betting oil prices have peaked.

"This is a smart move," said Phil Flynn, senior market analyst at Alaron Trading in Chicago, who also thinks there's a good chance prices have peaked. "If I were an oil producer, I'd want to lock in these prices."

Analysts say if other oil producers follow suit and lock in future contracts, that could be one thing that would cause oil prices to fall, far and fast.

But it's hard to tell if that's happening because information about who is buying what is kept private for competitive reasons.

"I don't know who else is doing it," said Nauman Barakat, an energy trader at Macquarie Futures, and one of the traders who mentioned the Mexico news in a research note. "There's been a lot of talk, but it's kept very confidential."

One analyst, speaking on background only, said he had confirmed Mexico was locking in futures contracts. He said it was being done at the behest of the Mexican government, eager to balance a long-term budget, rather than a bet by state oil company PEMEX, that prices will fall.

But could Mexico's move inspire similar steps from other oil producers, and cause oil prices to fall further?

"Absolutely," said Neal Dingmann, senior energy analyst at Dahlman Rose & Co., a New York-based energy investment boutique. "It could create a top in [oil prices] in the near term."

Dingmann said about 50 percent of the production from the firms he covers - mostly small firms - has been sold for future delivery at today's prices.

Why isn't everyone doing it?

The selling from Mexico also begs another question: Oil companies and OPEC have long said oil prices are too high - driven by Wall Street speculators and a falling dollar rather than supply and demand.

So if they really think prices are too high, why aren't they all locking in contracts now?

For starters, it's believed some heavyweights, like Saudi Arabia and Exxon Mobil, don't play the futures market at all - they don't get into the complicated dance of buying and selling futures contracts on NYMEX or any other markets.

In vastly simplified terms, they take whatever price is being offered when their tankers pull into port.

Second, there aren't enough takers for these types of contracts. There simply aren't enough people who are willing to pay $135 dollar for a barrel of oil delivered in 2013, said Fadel Gheit, a senior energy analyst at Oppenheimer.

"Exxon produces 1.2 billion barrels of oil a year," said Gheit. If someone locked in all that production for five years out at today's prices, and crude fell 20%, "it would be a disaster," he said.

For Saudi Arabia and other OPEC counties, non-OPEC oil producers like PEMEX locking in future contracts is a problem.

When the price of oil falls OPEC likes to pump less oil to keep prices up. If producers sign long term contracts, they're obligated to pump that oil making it more difficult for OPEC to control prices.

"You get stuck with this extra production that's out there," said John Kilduff, an energy analyst at MF Global in New York. "Then OPEC has to reduce market share just to maintain price."

On the New York Mercantile Exchange, things are looking fairly balanced for the first time in a long time.

Big commercial users of oil, like refineries, trucking companies and airlines, are holding just slightly more "short" contracts - contracts where they are betting the price of oil will fall - than "long" contracts, according to Addison Armstrong, director of market research at Tradition Energy Futures, an energy brokerage based in Stamford, Conn.

Previously, non-commercial users had been betting prices would fall, and much of the runup in oil prices over the last few months was a result of them selling or closing out those short contracts and buying long ones, said Armstrong.

Meanwhile, non-commercial users - like banks and pension funds - are holding just slightly more long positions. The market, said Addison, is pretty well balanced.

However, that doesn't mean we won't see more of the huge price swings of the last few days, swings that have come to characterize the oil market of late.

"I wouldn't bet on less volatility," said Armstrong.

Boss Approved. Napping at work!


Learn how we can tap into creativity and solve problems from our naps. Thomas Edison, Salvador Dali and Stephen King all used this technique.

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Why The iPhone and Smartphones is a Pandora's Box for Radio


Radio is Dead by super-structure

The following is also my column in Advertising Age next week.

All the talk about one medium replacing another, to date, has largely been just that - talk. Over time new formats tend to be additions in our lives, not replacements for something else. In the 80s, video did not kill the radio star, as the old Buggles song says. Rather MTV made it stronger.

Still, an era is dawning where some new media will, in fact, supplant others. Or, more likely, existing information we interact with daily will come from new players that harness the Internet, e.g. bloggers stealing eyeballs from journalists. It's a function of the attention crash. We can't keep adding media to our lives without reaching a saturation point.

While TV and print have been hemorrhaging, radio has remained more resilient in the digital age. It reaches 93% of the population for 18.5 hours per week, according to Arbitron. This is only down from 22 hours per week 10 years ago. The US - despite rising fuel prices - remains a car culture. We live in our automobiles and radio still rules here, despite the iPod invasion.

This, in part, is because radio serves as a powerful discovery engine for new music. However, the medium today is one-way. That's about to be change thanks to sophisticated mobile devices. The broadband-connected cell phone turns this experience into one that harnesses crowds to become far more personalized. All you need to do to see this yourself is to buy an iPhone and download some of the free streaming audio applications like Pandora or Last.fm.

The iPhone 3G and other smartphones like it will change how people access interact with audio. Already, the Pandora music discovery service is the fourth most popular application in the iTunes store. And bloggers like Jeff Jarvis believe that it will disrupt radio. I tend to agree.

The cellphone will change the radio landscape by not only establishing a two-way modality but by ushering in new models for advertising that are mapped to people's musical tastes and perhaps locally relevant as well thanks to GPS. This maybe one of the most promising mobile ad formats and is a space to watch.

Sega Says the iPhone Is As Powerful As the Dreamcast

Developers are just getting their heads around the concepts introduced by the iPhone, but so far they like what they see. EA said it's more powerful than the DS, and now Sega—the guys who made Super Monkey Ball for the platform—is saying that it's just as powerful as the Dreamcast. The Dreamcast! Do you remember how good that was? Soul Calibur? House of the Dead? Typing of the Dead? Shenmue? Those were some quality games. Who else wants some of that action in the next few years? [Kotaku]

Read More:


iPhone Apps We Like: Mocha VNC Lite

iPhone Apps We Like: Twitteriffic is Best Twitter App

The iPhone is More Powerful Than the DS, But Sucks As a Controller

EA iPhone Games Upgrades: Scrabble Getting Multiplayer, Tetris Getting Piece Drawing, Plus New games

Hamburgers Conquer Paris

In Paris, Burgers Turn Chic

Ed Alcock for The New York Times

Burgers and waiting diners at the Café Salle Pleyel.



Beginning a few years ago but picking up momentum in the past nine months, hamburgers and cheeseburgers have invaded the city.

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21 Trains That Are Cheaper Than Flying


Feature photo by Jim Frazier. Photo above by jpmueller99. Mile by mile, trains use 28% less fuel than planes or cars.


If your next flight is short, you might want to consider taking a train instead. We’ve pulled the prices of 21 low cost train routes that beat their lowest-priced airline competitor. To do this, we’ve used a standard set of dates for a Saturday to Saturday roundtrip ticket (to make it fair) and the prices below are accurate at the time of writing.

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The 14 Best '70s Guitar Solos


Between Guitar Hero and Rock Band, the guitar solo is experiencing a renaissance. (Or at least appreciation of the guitar solo is experiencing a renaissance)...

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12 Best Hotels for an Affair


Not that we condone such behavior, but if you're going to participate in a little extracurricular fun, here are 12 hotels with no paparazzi, overzealous staffers, or lobby crowds to spoil the fun.

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Facebook, MySpace Ignore Location On iPhone At Their Peril


Facebook and MySpace, the two largest social networks, eagerly launched new iPhone applications last Friday. Both quickly shot up the the top apps list. But while both applications are useful for heavy users, they won’t drive new users to the services because they failed to leverage the killer iPhone feature - location awareness.

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Water, Water Everywhere on Mars

By Brandon Keim

Mustard_nilifossae
MarswaterThe red planet was once awash in water, say scientists -- not boiling water, but benign seas that may have been suitable for life.

"There was apparently pervasive water present during the first 600 to 700 million years," said Brown University geologist John Mustard, co-author of a paper scheduled to be published today in Nature.

Mustard's team studied data returned by the Compact Reconnaisance Imaging Spectrometer for Mars, an instrument designed to find traces of minerals that interact with water.

Earlier studies have found evidence of ancient gushers, and the Mars Phoenix Lander recently found ice. But Mustard's analysis provides the clearest picture yet of planet-wide hydrological impacts -- and, most tantalizingly, CRISM showed widespread deposits of clay-like minerals that form only at relatively low temperatures.

Ancient Martian oceans may have been salty, but at least they weren't boiling. And perhaps, said Mustard, they weren't dead.

"I think the prospects for present life were dim, but for past life, during this habitable era, they were really quite good," he said.

As for whether evidence of life will remain after four billion years, Mustard said that "it's probably better-preserved on Mars than on the Earth, where plate tectonics has recycled the crust."

He continued, "On Mars, many more elements from that early history are still present. And we do think whiffs of life are preserved in the Earth record, so I think Mars stands a good chance of preserving signatures, if they ever existed."

Hydrated silicate minerals on Mars observed by the Mars Reconnaissance Orbiter CRISM instrument
[Nature] [not yet online]

Images: Courtesy of John Mustard and Nature; deposits of clay-like phyllosilicates, which preserve a record of past interactions between water and rock, appear in color.

Yahoo tells Microsoft 33 a share will get it done

Just in case you didn’t catch it the first time, Yahoo (YHOO) is saying again that it’s now willing to sell itself to Microsoft (MSFT) for $33 a share. The Internet giant said in a letter to shareholders Thursday that the current board, which faces a challenge from a slate backed by dissident shareholder Carl Icahn, “continues to work to maximize value for you.”

The letter says Yahoo would sell itself or its search business to Microsoft, and is considering a spinoff of its Asia assets and return of cash to shareholders. But any deal would have to provide “real value to our stockholders,” Yahoo adds. The company also castigates Microsoft and Icahn for what it calls their “conflicting and confusing statements.”

Of course, there’s been no shortage of confusion in this deal. As Fortune’s Adam Lashinsky pointed out Monday, when Yahoo first made note of its desire to sell at $33, “That’s a price it easily could have gotten in February but one that Microsoft doesn’t appear willing to pay today.” Maybe both sides just like all the attention they’re getting more than they like the prospect of an actual deal. Yahoo shares, after closing at $22.48 Wednesday, traded as high as $23.80 in premarket action Thursday