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Eye-opening
Eye-opening
If you're prone to forgetting passwords, BioWallet may be for you. The app, which is being built on Google's upcoming Android operating system, scans your eye with your phone's camera to verify your identity before letting you access e-mail, documents and other personal information.

Cost: Not yet determined.

NEXT: Tele-taxi

Last updated August 19 2008: 12:59 PM ET
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