[IMG]http://d.yimg.com/a/p/afp/20100418/capt.p***o_1271580147884-1-0.jpg?x=130&y=86&q=85&sig=LuklXWAk6NoGFPBgprUHtw--[/IMG]AFP - Most people view the iPad as a slick multi-media entertainment platform, but Gregg Vanderheiden, a university professor, sees other potential uses for Apple's new touchscreen device.
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