One of the pet projects of Ray Kurzweil, genius inventor and futurist, is camera-based reading for blind and learning-disabled people. His original designs were chunky by our standards, a Canon Digital Elph literally strapped to a PDA. Now, working with the National Federation of the Blind, Kurzweil's group has shrunk the knfbREADER Mobile system down into something more convenient: the small Symbian-based 5-megapixel Nokia N82 smartphone.
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