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Cellphones

Droid X Gets Rooted 97

An anonymous reader writes "The Droid X forums have posted a procedure to root the new Motorola Droid X, putting to rest Andoid fans' fears that they would never gain access to the device's secrets due to a reported eFuse that would brick the phone if certain boot files were tampered with. Rooting the phone is the first step in gaining complete control over the device."

Submission + - San Francisco requires cell phone radiation labels (usatoday.com)

Lord Ender writes: Poor phone reception may soon be a selling point in San Francisco. A city ordinance was just approved which requires those selling phones to indicate the "specific absorption rate" (SAR) caused by the radio transmitters of the phones. Cell phone industry groups opposed the law. The FCC already requires phones sold in the US to have SAR levels below 1.6 W/kg, though adverse health effects from such levels of radio exposure have never been conclusively demonstrated.

Submission + - 1 Molecule Computes 1000s Times Faster Than PC (popsci.com) 1

alexhiggins732 writes: A Single Molecule Computes Thousands of Times Faster than Your PC

A demo of a quantum calculation carried out by Japanese researchers has yielded some pretty mind-blowing results: a single molecule can perform a complex calculation thousands of times faster than a conventional computer.

A proof-of-principle test run of a discrete Fourier transform — a common calculation using spectral analysis and data compression, among other things — performed with a single iodine molecule transpired very well, putting all the molecules in your PC to shame.

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