MSI is sure in a conceptual mood at this year's the CES, and one of the odder combinations was this Projector PC. The unit pumps HD video onto a wall at about the quality of a mini projector (though certainly a step above a pico), but for convenience's sake it has a PC and DVD drive built right in. MSI plans to pair it with a wireless mouse and keyboard for living room use, but we're still not sure we see a huge advantage over plugging a nettop into a projector -- outside of the novelty factor, of course. Still, no harm in concepts, and this one's at least got a bit of style. Gallery: MSI Projector PC proof-of-concept in the flesh