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smilie in place of the real @
Pretty Please - add it to our Events forum(s) and add to the calendar! >> Here's How << 
Anyone remember hearing Stephen Hawking speak? That was a man-machine interface (granted a very crude one). He had "Lou Gehrig's" disease, which is "rare", but there are some 15,000 Americans living with it today. Hundreds of thousands have regained their hearing with cochlear implants, another crude man-machine interface.