We're used to seeing far-out technology from Swiss firm EPFL, from glider / robots to thought-controlled wheel chairs, and now it looks like a spin-off company of the labs, Lemoptix, has greatly upped the pico projector stakes with one such device that rocks a projector head a mere cubic centimeter, with the whole thing squeezing into an area smaller than a credit card. According to research director Maher Kayal, the device uses "tiny mirrors of less than a millimeter's thickne
