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NASA

Simulation of Close Asteroid Fly-By 148

Posted by Soulskill from the close-enough-to-feel-the-vacuum-breeze dept.
c0mpliant writes "NASA and the Jet Propulsion Laboratory have released a simulation of the path of an asteroid, named Apophis, that will come very close to Earth in 2029 — the closest predicted approach since humans have monitored for such heavenly bodies. The asteroid caused a bit of a scare when astronomers first announced that it would enter Earth's neighborhood some time in the future. However, since that announcement in 2004, more recent calculations have put the odds of collision at 1 in 250,000."
Windows

Michael Dell Says Windows 7 Will Make You Love PCs 627

Posted by samzenpus from the most-improved-OS-award dept.
ruphus13 writes "In a recent talk at the Churchill Club, Michael Dell addressed several topics, including the fact that Windows 7 is poised to take advantage of the upgrade cycle. Dell has always been a strong MS OEM ally and it is now hoping to cash in again from the impending upgrades. From the post: 'Dell made plain several times that he sees the installed base of technology as very old, and sees a coming "refresh cycle" for which he has high hopes. "The latest generation of chips from Intel is strong, particularly Nehalem," he said, adding, "and Windows 7 is on its way." (The operating system arrives Oct. 22nd, although Microsoft's large-volume licensees are already getting it.) He pointed out that many business are running Windows XP, which is eight years old. "I've been using Windows 7 for a long time now," he said, "and if you get the latest processor technology and Office 2010 with it, you will love your PC again. It's a dramatic improvement."'"
PlayStation (Games)

Improving the PlayStation Store 107

Posted by Soulskill from the learn-from-competitors dept.
This opinion piece takes stock of Sony's PlayStation Store, examining its flaws and the areas Sony needs to improve as their gaming systems come to rely upon it more and more. The problems and suggested solutions involve everything from UI elements to demo availability to pricing inconsistencies. "Some people may say that the Microsoft Points scheme is a little confusing, but it is consistent. If a game is 800MSP in the US, it's 800MSP everywhere else. What a MSP is worth is up to the store, but for the most part they're close. The PlayStation Store on the other hand can be all over the place. While most games in North America keep to the same price point — such as $9.99 or $14.99, converting that over to Europe is another thing entirely. For example, Flower came out earlier this year for $9.99USD. In Australia a $10USD game gets converted to $12.95AUD. Or does it? Bomberman Ultra just came out, and it's $15.95AUD. Heavy Weapon gets released for $12.95AUD, while Capcom’s previous efforts, like Commando 3, convert to $15.95. The same thing also happens for more expensive titles. Both Battlefield 1943 and Fat Princess were released for $14.99 in the US, but in Australia they're priced at $19.95AUD and $23.95 respectively."
Supercomputing

Creating a Low-Power Cloud With Netbook Chips 93

Posted by timothy from the but-what's-the-wattage-equivalent-cfl dept.
Al writes "Researchers from Carnegie Mellon University have created a remarkably low-power server architecture using netbook processors and flash memory cards. The server design, dubbed a 'fast array of wimpy nodes,' or FAWN, is only designed to perform simple tasks, but the CMU team say it could be perfect for large Web companies that have to retrieve large amounts of data from RAM. A set-up including 21 individual nodes draws a maximum of just 85 watts under real-world conditions. The researchers say that a FAWN cluster could offer a low-power replacement for sites that currently rely on Memcached to access data from RAM."

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