Yep. I very much agree. I'll attempt to make a prediction: gesture based and other natural computer interactions will become common-place by 2020, primarily in

Yep. I very much agree. I'll attempt to make a prediction: gesture based and other natural computer interactions will become common-place by 2020, primarily in living room and personal robotics applications. And right now, it is at the stage slightly ahead of the time when touch screens were first introduced: http://www.vintagecomputing.com/wp-content/images/retroscan/hp150_large.jpg http://www.vintagecomputing.com/wp-content/images/retroscan/...