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Knock Some Commands Into Your Laptop 196

An anonymous reader writes "For the first time, you can smack your computer and get a meaningful response! An article at IBM Devworks show you how to rap on the laptop case with your knuckles and have commands run on those knocks. Enterprising hackers have developed modules for the Linux kernel to take advantage of laptop integrated accelerometer sensors; with them the possibilities are endless."
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Knock Some Commands Into Your Laptop

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Life in the state of nature is solitary, poor, nasty, brutish, and short. - Thomas Hobbes, Leviathan