Sorry, I didn't intend it to be inflammatory, and I did do a Google search, finding Space Mice (which I'm familiar with) advertised, a Microchip special-purpose

Sorry, I didn't intend it to be inflammatory, and I did do a Google search, finding Space Mice (which I'm familiar with) advertised, a Microchip special-purpose touch pad IC/dev kit, and various other seemingly unrelated systems. I have a Leap Motion input device to play with, and wondered if it was related to the more familiar Kinect. No offense meant!