Surface uses giant infrared cameras and a projector for display (the medium has to be permeable to IR, so traditional screens don't work). You couldn't put that

Surface uses giant infrared cameras and a projector for display (the medium has to be permeable to IR, so traditional screens don't work). You couldn't put that technology on a WinMo device. Their mobile division is basically dead in the water and I don't foresee any rescue.