The US Patent and Trademark office today published five of Apple's patents, describing versatile multi-touch input device and control methods in a wide array of fields. The device appears to be an ergonomic multi-touch keyboard-style device that can accept a wide array of touch commands, including typing, resting, pointing, scrolling, 3D manipulati...

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	www.macnn.com/articles/08/02/21/multitouch.device.methods/