I was in Future Shop the other day looking at digital cameras, and I came across the Sony Cybershot DSCU20. I could not believe how small this digital camera is! And two megapixels! The longest dimension is less than 3.5 inches (84mm for my fellow metric friends). I could lose this thing in my pocket with my car keys. Heck, it could be a very nice keyring at that! It has a tiny LCD display on the back and uses AAA batteries.