Ok you guy know how they have air mouse and such to control your mac with the iphone screen as a trackpad? Well what if you got a phone app that turned the back camera into a motion sensor and had the bumper on it so you can move it on a soft surface, so it doesnt scratch, but then the bottom camera is a mouse sensor that connects via wifi to your mac like air mouse and then the screen is a button. I dunno if this is even possible, but what if!? Is it possible? Or maybe the APIs wouldnt allow for it? I could see myself being in bed, and just resting my phone on my bed and sliding it around using it as a wireless magic mouse as opposed to a wireless trackpad.