Watch two things at once with DLP

DLP has come up with a new solution to the old Strictly Come Dancing/Top Gear dilemma -- wear the special glasses we tried out in this video from CES in Vegas, and you can watch both at once on the same TV. It sounds like witchcraft, but the glasses have an electronic shutter system that blocks out light from the TV 50 per cent of the time. This means that using a 120Hz DLP rear-projection TV, you can have two full 1080p signals being viewed by two different people on one TV.