In discussing his inspiration for his work in multitouch, Jeff Han of Perceptive Pixel pointed to a mid-1980s PBS video he saw of Bill Buxton (shown here) discussing one of the earliest implementations of multitouch.
April 23, 2009 4:00 AM PDT
Photo by: Ina Fried/CNET
| Caption by: Ina Fried, Erica Ogg
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