Courier is a real device, and we've heard that it's in the "late prototype" stage of development. It's not a tablet, it's a booklet. The dual 7-inch (or so) screens are multitouch, and designed for writing, flicking and drawing with a stylus, in addition to fingers. They're connected by a hinge that...
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Wireless health? Mobile phones that can image cells? Aydogan Ozcan, Professor of Electrical Engineering at UCLA's California NanoSystems Institute, is working on a device to examine blood and other cells using a cell phone....
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