Cameras may watch you take tests online
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New technology will place cameras inside students' homes to ensure that those taking exams online don't cheat.
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Well, in a manner of speaking, yes. Researchers use a brain scan that lets them identify your intentions before you actually do anything. By the Associated Press.
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By Stephanie Hoo, The Virginian-Pilot, Norfolk, Va.  Dec. 8--Picture this: A palm-sized video camera that you don't have to be a genius to operate. Or, a gizmo that slings your TV signal to any computer, anywhere.
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Get started with video production, but keep your eyes open for sticky situations.
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Tech-savvy voyeurs are cobbling together DIY infra-red scanners for less-than-noble uses. For every offense, however, there is economic opportunity. From Crave, CNET's gadgets blog.
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By MARK JEWELL    CAMBRIDGE, Mass.  -- The surveillance cameras that keep watch over our daily activities are being watched...
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By Vanessa Thomas  Imagine a laboratory filled with equipment advanced enough to locate deleted child pornography on a hard drive, recover old e- mails sent on a cell phone and trace the owner of a camera used to download photographs onto a laptop.
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A versatile portable device can play a role in tests, note-taking and homework, and even act as a blackboard.
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Online syphilis testing is a convenient alternative to standard testing in a clinic, and the Internet approach could potentially increase screening rates, according to a report in the medical journal Sexually Transmitted Diseases.
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Online tools can help workers assess their planâs health.
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Images posted in news groups may install remote control software on vulnerable PCs.
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Several states are considering the use of video surveillance in nursing homes, to keep an eye on residents and the care they receive.
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MySpace this week is testing a system that uses fingerprinting tech from Audible Magic to spot and prevent uploading of unauthorized video under copyright protection.
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Technology that doctors expect will help detect precancerous cells faster and less painfully also could someday take cameras to parts of the body where no camera has gone before.
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In some instances, this privacy software may tell you that you're protected when you aren't.
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Online symptoms searches can be useful. They can also give you acute misinformation.
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IDAHO FALLS, Idaho  - Jason Larsen types in a few  lines of computer code to hack into the controls of a nearby  chemical plant. Then he finds an online video camera inside and  confirms that he has pumped up a pressure value.