During CES, Toshiba presented a rather spectacular home entertainment device. Scroll through your photos, videos, and whatnot with simple gestures like waving your arm or holding up your hand. It seems to work pretty well, yet it looks ridiculous. But then again, so does training with the Wii fit. Maybe it’s a matter of getting used to new technology and we’ll all be zapping through our photos like this reporter from Engadget.