LAS VEGAS -- Prime Sense was on hand at CES 2010 to give Microsoft's Project Natal a run for its money. This new technology revolutionizes the way digital devices see the world. By giving digital devices a 3D perception of reality, this technology enables inexpensive, accurate, 3D sensing and understanding capabilities for virtually any digital device. Jo Garcia got a demonstration of this cool new gadget at the Consumer Electronics Show in Las Vegas. See the video below.