Archive for April, 2008

First Solar aiming at $1 billion in revenue this year

Posted on April 30th, 2008 in Uncategorized | No Comments »

First
Solar
exceeded
expectations
once
again
in
its
most
recent
quarter
and
told
investors
that
revenue
for
2008
would
likely
come
in
at
$975
million
to
$1.05
billion,
higher
than
the
$900
million
to
$950
million
range
provided
earlier.
The
company–which
specializes
in
cadmium
telluride
solar
cells–reported
revenue
of
$?

Read more

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Google diving into 3D mapping of oceans

Posted on April 30th, 2008 in Uncategorized | No Comments »

We’ve got Google Earth and Google Sky. Next up will be a map of the world below sea level–Google Ocean.

The company has assembled an advisory group of oceanography experts, and in December invited researchers from institutions around the world to the Mountain View, Calif., Googleplex. There, they discussed plans for creating a 3D oceanographic map, according to sources familiar with the matter.

The tool–for now called Google Ocean, the sources say, though that name could change–is expected to be similar to other 3D online mapping applications. People will be able to see the underwater topography, called bathymetry; search for particular spots or attractions; and navigate through the digital environment by zooming and panning. (The tool, however, is not to be confused with the “Google Ocean” project by France-based Magic Instinct Software that uses Google Earth as a visualization tool for marine data.)

“We hope that one of the outcomes of Google Ocean will be an understanding of how much remains to be explored.”

–Stephen P. Miller, Scripps Institution of Oceanography

Asked to comment on Google Ocean, a Google spokeswoman said the company had “nothing to announce right now.”

Oceanography researchers, however, say such a tool would be incredibly useful.

“There is no real terrain or depth model for the ocean in Google Earth,” said Tim Haverland, a geospatial application developer at the Fisheries Service of the National Oceanic and Atmospheric Administration (NOAA). “You can’t get in a submarine and in essence fly through the water and explore ocean canyons yet.”

Google Ocean will feature a basic layer that shows the depth of the sea floor and will serve as a spatial framework for additional data, sources said, adding that Google plans to try to fill in some areas of the map with high-resolution images for more detail.

Additional data will be displayed as overlying layers that depict phenomena like weather patterns, currents, temperatures, shipwrecks, coral reefs, and algae blooms, much like the National Park Service and NASA provide additional data for Google Earth and Google Sky.

“Google will basically just provide the field and then everyone will come flocking to it,” predicted Stephen P. Miller, head of the Geological Data Center at the Scripps Institution of Oceanography. “There will be peer pressure to encourage people to get their data out there.”

This is an image of a bathymetry map that shows the depth of the sea floor. It is based on sparse ship soundings and satellite altimeter measurements of subtle bumps and dips in the ocean surface which are produced by tiny variations in the pull of gravity.

(Credit: David Sandwell and Walter Smith/Scripps Institute of Oceanography)

While satellite imagery has the entire globe covered, as well as a good amount of known outer space, much less is known about the bodies of water that cover about 70 percent of the planet. Only a small percentage of the sea floor has been mapped in detail by sonar.

“It would take about 100 ship years to map the oceans at high resolution,” said Dave Sandwell, a professor of geophysics at the Scripps Institution of Oceanography.

Sandwell speculated that Google will get at least some of the basic sea floor data from Scripps’ Predicted Depth Map. Created from ship sonar soundings and satellites, it infers the depth of the sea floor based on the tiny bumps and dips in the ocean’s surface.

To bring more clarity to the sea floor, Sandwell and others said, Google will likely use high-resolution grids from oceanographic institutions showing the depths of select areas of the seas and paste them in. Data for those grids, which cover a very small portion of the sea floor, are created by ships using multibeam sonar.

One possible source for Google Ocean data are detailed “tiles” from multibeam and predicted topography compiled by the Lamont-Doherty Earth Observatory (LDEO) of Columbia University. Tiles are high-resolution sun-shaded images as well as digital elevation models covering the entire global ocean that allow for interactivity similar to Google Earth, where you can get different views by zooming in and out and by tilting the planet’s surface.

This screenshot shows an example of high-resolution imagery above and below sea level. The view is looking eastward at Monterey Bay on the California coast with the Sierra Nevada Mountains in the background. The continental slope is sculpted by submarine canyons with their numerous tributary gullies.

(Credit: GeoMapAppVG/Lamont-Doherty Earth Observatory of Columbia University)

“Our application gets data from databases over the Internet without the user having to know the name of the database or how to connect to it. Google could talk to our databases,” said William B. F. Ryan, an earth and environmental studies professor at Columbia’s LDEO.

Ryan cautioned that “Google would have to put the tiles on their servers because their public of millions would bring the servers at Columbia University to their knees.”

On top of the depth map, and in addition to the select high-resolution tiled areas, there will likely be various layers of specialized data from different sources. For example, NOAA already has made public visual information for Google Earth related to sea hotspots around coral reefs, Gulf of Mexico marine debris, surface temperatures and wave heights in the Great Lakes, and shipwrecks.

In addition to the “wow factor” Google Ocean will no doubt have for amateur oceanographers, marine enthusiasts, and anyone fascinated by the movie 20,000 Leagues Under the Sea, the project has the potential to promote more collaboration and advance research.

“We hope that one of the outcomes of Google Ocean will be an understanding of how much remains to be explored,” said Miller of Scripps. “We know far more about the surface of Mars from a few weeks of radar surveying in orbit than we know of the bottom of the ocean after two centuries.”

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Photos: Driving BMW’s new models

Posted on April 30th, 2008 in Uncategorized | No Comments »

A new BMW launch always gets our rev-counter ticking higher, so when we got the chance to test drive three new Bimmer models last week at an event hosted by the Western Automotive Journalists association, we lost no time in buckling up. From the two nimble 1-Series models to the the phenomenal M3 trio, to the curiously styled X6, we put the next generation of Bavarian Motor Work through its paces.

Check out our photos here.

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Sunrgi’s ‘extreme’ solar concentrators to match grid power

Posted on April 29th, 2008 in Uncategorized | No Comments »

Sunrgi is going to extremes to lower the cost of electricity from the sun.

The start-up on Tuesday came out of stealth and described its solar concentrator technology and business plans.

Sunrgi’s 1-kilowatt array concentrates light 1,600 times to save money on solar cells.

(Credit: Sunrgi)

It has built a prototype device that magnifies light 1,600 times onto expensive germanium solar cells. The company intends to produce the devices in 12 to 15 months, and says they will capable of generating electricity at 5 cents a kilowatt hour–competitive with coal-fired power plants.

By focusing light onto high-end cells, the device can convert 37 percent of sunlight to electricity–substantially higher than the 15 to 20 percent range for typical silicon solar panels. Concentration also allows manufacturers to use less material for cells, which is a large portion of a system’s cost.

The company, founded by Silicon Valley veterans, plans to sell its systems to businesses and then utilities building solar power plants to meet peak power demands. The technology can be applied to residential homes as well.

By contrast, another concentrated PV start-up, SolFocus, magnifies light several hundred times, while Solaria only doubles or triples light concentration onto standard silicon cells.

One of the dangers of concentrating light is the heat that it generates, which will make solar cells less productive and, over time, damage them.

With Sunrgi’s Xtreme Concentrated Photovoltaics system, the temperatures can go higher than 3,000 degrees. To address this, the company has developed a cooling mechanism to dissipate the heat and keep cells as cool as if there weren’t lenses to magnify light.

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Critics slam ‘GTA IV’ without test drive

Posted on April 29th, 2008 in Uncategorized | No Comments »

Many critics started complaining about the violence and sexual content in Rockstar Games’ ‘Grand Theft Auto IV’ before even seeing the game.

(Credit: Rockstar Games)

To many in the video game industry, the two words “Jack” and “Thompson”
engender horror and disgust.

Thompson, a self-appointed uber-critic of the industry, has spent the last few years railing away at games he deems too full of sex or violence. Never was he out in more force than during 2005’s so-called “Hot Coffee” scandal, in which the monster hit Grand Theft Auto: San Andreas was discovered to have hidden, but easily uncoverable, animations that mimicked sexual activity.

In the lead-up to the midnight Tuesday release of Rockstar Games’ follow-up game, Grand Theft Auto IV, Thompson was at it again.

According to online technology news site Softpedia, Thompson wrote an e-mail to Take-Two Interactive CEO Strauss Zelnick’s mother (Take-Two is Rockstar’s parent company).

“Your son last week was reported to have said the following about Grand Theft Auto IV,” the letter allegedly began. “‘We’ve already received numerous reviews, and to a one, they are perfect scores. My mom couldn’t write better reviews…’ Taking your son’s thought, I would encourage you either to play this game or have an adroit video gamer play it for you. Some of the latter gamers are on death row, so try to find one out in the civilian population who hasn’t killed someone yet.”

In an e-mail to CNET News.com Monday, Thompson confirmed that he wrote the letter, but said he sent it to Strauss’ attorney and not to his mother.

“I sent it to Strauss’ attorney to make the point that if you drag your mother into your porn business pimping,” Thompson told me by e-mail, “you had better be prepared for blowback.”

There can be little doubt that the release of GTA IV will be one of the biggest events of the year in video games, both from a business and entertainment standpoint–and from the perspective of politicians, organizations, and individuals like Thompson seeking to derail the game due to what they expect to be an overabundance of violence and sex.

For example, California state Sen. Leland Yee (D-San Francisco/San Mateo), recently put out a press release in which he exhorted parents not to buy GTA IV for their kids.

“Unfortunately, the makers of Grand Theft Auto have a history of deceiving the ratings board and the public on the true content of their games,” Yee said in the statement.

Indeed, Take-Two and Rockstar got into pretty serious trouble over the “Hot Coffee” scandal because Grand Theft Auto: San Andreas was originally rated “M,” meaning 17-year-olds could buy it. After the scandal broke, the publishers were forced to re-rate the game as “AO” for adults only. And in June 2006, Take-Two reached an agreement with the Federal Trade Commission promising to accurately depict the contents of its games.

Last week, the conservative Parents Television Council issued a release demanding that retailers not sell GTA IV or, at least, not make it available to children.

Some say that even the violence in ‘GTA IV’ comes with an accompanying message: commit the crime, do the time.

(Credit: Rockstar Games)

But after sifting through all these press releases, e-mails, statements, and demands that the world’s retailers and parents run screaming from GTA IV, it’s striking that none of the people behind these missives has seen the game, and thus couldn’t possibly know its full contents.

Part of the problem, said Aaron Muszalski, an instructor at the Academy of Art University in San Francisco and former Industrial Light & Magic animator, is that critics of games like those in the GTA series pass judgment on a very small sample of the whole game.

“When it was reported that, in earlier GTA games, it was possible to have sex with prostitutes and then beat them to death,” Muszalski said, “people who lacked a grasp of ’sandbox’ gameplay were likely to have interpreted that news to have meant that to ‘win’ at GTA, one had to perform such tasks, perhaps even that they were a recurring stage in the gameplay.

“Of course, such a perception is grossly flawed, as anyone who has actually played GTA…will quickly tell you,” Muszalski continued. “Many of the aspects of GTA that were most covered in the press were things that, in the actual course of gameplay, many people would never need nor choose to do.”

Of course, no one denies that there is sexually suggestive or violent content in GTA and other games. And Rockstar Games didn’t help its cause in its slow response to the “Hot Coffee” scandal, nor does it now with its reaction to critics who accuse it of serving up games that are harmful to children.

“We don’t have any comment on that,” Rockstar spokesman Steve Hahnel told me Monday.

But perhaps the more measured approach to the GTA situation evinced even by some of the series’ more vocal critics might be a more fair way to go.

For example, Sen. Hillary Clinton, who was one of the loudest members of the anti-GTA: San Andreas coalition in 2005, has decided to sit this round out.

“We are not planning to issue a statement at this point,” Clinton spokeswoman Sarah Gegenheimer wrote in an e-mail.

And the National Organization for Women, which, according to the International Game Developers Association took GTA III to task for “encourag(ing) violence toward and the degradation of women (and) glorifies violence and degrades women,” has also decided to remain calm. For now.

“We would really like to see the actual game before we comment on it,” said Mai Shiozaki, NOW’s press secretary. “But it’s not like we’re going to go out and buy it.”

To be sure, there’s little doubt that the controversy over the release of GTA IV is music to Rockstar Games’ ears, no matter how shrill the criticism from the likes of Thompson, Yee, the Parents Television Council, and others.

Promotional screenshots for ‘GTA IV’ are dominated by scenes of one character or another wielding guns or being near explosions. But is this game any worse than dozens of other titles that go unnoticed by critics?

(Credit: Rockstar Games)

After all, as they say, any publicity is good publicity.

“It’s their leading franchise, and it’s the driver of the vast majority of their profits, said Colin Sebastian, a senior video game analyst at Lazard Capital Partners, “and so the game needs to sell very well, and I think it will. It’s one of the few blockbuster franchises you can count on, in terms of sequels and follow-ons.”

Sebastian said that because of the game’s huge existing fan base, plus solid early reviews and the fact that it’s coming out initially on two platforms–Xbox and PlayStation 3–he expects GTA IV to live up to or even exceed the sales numbers of its hit predecessors.

Analysts predict that GTA IV could break Halo 3’s entertainment industry record of $170 million for first-day sales.

One major component to the GTA saga is the game’s role in the ongoing merger discussions between would-be buyer Electronic Arts and Take-Two.

What’s clear in that dynamic, especially now that the game is being released, is that its success could impact the amount that EA is willing to pay for Take-Two.

“The expectations for GTA were already justifiably very high,” Sebastian said. “EA understood that when they made their bid….Every day that passes, they’re (going to be) losing out on GTA revenues, so they’re likely to lower their bid over time….But if GTA massively exceeds their expectations, that could be a scenario where EA might have to raise their bid.”

None of this, of course, matters to critics like Yee or the Parents Television Council, both of which cited the oft-reported history of violence in GTA as reason behind their statements.

“We’ve seen a number of clips of the game,” said Yee spokesperson Adam Keigwin. “From the clips alone, and based on GTA and Rockstar’s history, (Yee) thought it very appropriate to issue a statement urging parents not to purchase the game for their children.”

Similarly, Gavin McKiernan, the national grassroots director for the Parents Television Council, said that despite not having seen the game yet, “You can’t necessarily wait until the cat’s out of the bag…There’s a huge (GTA) marketing and release push, and I’m sure this game will sell lots and lots of copies, so you can’t wait.”

Plus, McKiernan added, “this is a pretty established, known quantity. If there was going to be a significant change in style and tenor, that would be well known.”

To which Muszalski might say, “So what?”

GTA has always been memorable for the degree to which it succeeds at dramatizing the narrative, and contextually supporting the players actions,” he said. “This is not crime for crime’s sake, as anyone who has really played the game will tell you, but which, sadly, may not be apparent to anyone who has merely had the game presented to them, mid-gameplay.”

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Photoshop guru leaves Adobe for Microsoft

Posted on April 29th, 2008 in Uncategorized | No Comments »

Update 12:11 p.m. PDT: I added a comment from Adobe.

Mark Hamburg worked on Adobe Systems’ Photoshop and Lightroom. Lightroom 2.0, in beta now, gets local editing abilities, shown above.

(Credit: Adobe Systems)

Mark Hamburg, a programmer who worked on Photoshop since version 2.0 and helped lead development of the newer Photoshop Lightroom, has left Adobe Systems for a new job at Microsoft.

Martin Evening, a Lightroom expert and author, reported Hamburg’s new job on his blog Friday, saying Hamburg will be involved in user experience work. A Microsoft representative confirmed the new hire but didn’t share further details.

Adobe praised Hamburg but said there are plenty of other programmers to carry the torch.

“Adobe has reaped tremendous benefit from the leadership of Mark Hamburg and his active role on both the Photoshop and Lightroom teams,” the company said. “However, we are confident that the team he leaves behind are equally as talented and innovative. It is really their hard work and effort that has brought us great success with the launch of Lightroom, and it continues with the current Lightroom 2.0 beta.”

Hamburg was named inventor of the year by the Silicon Valley Intellectual Property Law Association in 1999 and entered the National Association of Photoshop Professionals’ Hall of Fame in 2003.

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Photos: Maserati Quattroporte

Posted on April 28th, 2008 in Uncategorized | No Comments »

In an age when automakers are touting the “four-door coupe” as the future of sports sedans, it’s refreshing to see that there is at least one manufacturer that can combine performance and comfort without trying to invent a new segment. It may be in desperate need of a cabin-tech upgrade, but the Pininfarina-designed Maserati Quattroporte is in a class of its own when it comes to exterior and interior style.

Check out our photos right here.

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Dollar-a-gallon ethanol plant in U.S. operation next year

Posted on April 28th, 2008 in Uncategorized | No Comments »

Cellulosic-ethanol company Coskata on Friday announced that it has broken ground on a plant in Pennsylvania that will be operating by early next year.

Coskata has a technology that combines a gasification chamber and a bioreactor to make ethanol from a variety of feedstocks, such as wood chips or even tires. General Motors, Khosla Ventures, and Advanced Technology Partners are investors.

The $25 million plant in Madison, Pa., will make 40,000 gallons per year. At that size, it’s meant to demonstrate the process at commercial scale. Its plans also call for a full-scale facility, producing 50 million gallons to 100 million gallons a year of ethanol, by 2011.

The company has said it can produce ethanol at $1 per gallon and that its process is clean, able to reduce greenhouse gas emissions by 84 percent, compared to gasoline. Corn ethanol, meanwhile, makes about the same greenhouse gases as gasoline production.

The plant-building plans were announced by Pennsylvania Gov. Ed Rendell. Many states are eager to provide incentives to start-ups like Coskata, such as tax breaks, to create clean-tech “clusters.”

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Microsoft denies fault in hacks

Posted on April 28th, 2008 in Uncategorized | No Comments »

Microsoft is denying that a recent rash of Web server attacks are the company’s fault.

In a blog posted late Friday night, Bill Sisk, of the Microsoft Security Response Center, wrote that the attacks are not due to any new or unknown security flaws in Internet Information Services or Microsoft SQL Server. Rather, he says, the attacks are made possible by SQL injection exploits and points Web developers to the company’s list of best practices to prevent such attacks.

Ongoing attacks have affected half a million Web pages, compromising them so they serve up malware, according to several reports. The hacked sites include government sites in the U.K. and sites belonging to the United Nations.

All it takes for a user’s computer to become infected is a visit to a compromised site. While viewing that site, the injected Javascript loads a file named 1,js. The file is located on a malicious server, which then attempts to execute eight different exploits targeting Microsoft applications.

Related story: Web 2.0, meet Internet attack 2.0

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Photos: Track testing Audi’s finest

Posted on April 27th, 2008 in Uncategorized | No Comments »

You’d never hear us complaining about our job here at CNET Car Tech, but there are times during the course of our reviews that we find ourselves wishing we could drive our test cars a bit more, well, illegally (all in the interests of thorough automotive journalism, you understand). Yesterday, our prayers were answered at an event hosted by the Western Automotive Journalist association at Laguna Seca raceway in California. One of the first things we sought to find out was whether Audi’s Quattro system worked as well on the track as it had on the roads. We lost no time grabbing some of the cars that we had reviewed over the past 12 months to find out. Check out our photos right here.

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