Apple Researching Physical Keyboards with Motion Control to Replace Mouse
Apple's patent applications have always been a topic of interest here at MacRumors. They give us a rare look into Apple's research and development labs, although many of the concepts never see the light of day.
For years, we've seen...
http://www.macrumors.com/2011/01/24/apple-researching-physical-keyboards-with-motion-control-to-replace-mouse/