NEW IBM COMPUTER SEES AND HEARS
A new IBM computer uses a combination of speech recognition and a small
camera to track the movements of users, enabling the computer to respond to a
combination of voice commands and hand gestures -- for instance, "Take this
paragraph and move it down here," or "Make this logo about this big."  The
company anticipates commercial applications in two years.  (Investor's
Business Daily 21 Nov 97)