The TRON: Legacy Mouse from Razer is inspired by the movie and it seems to have done the original and the sequel justice. If you're a true fan you'll immediately spot the details of the finger-scroll being similar to the lightcycle's wheel.

The first sign that this is a mouse inspired by a Hollywood movie comes when you plug the mouse in. The lights flicker madly and it sounds like it's a car being turned on. Neat the first time, but how great is it going to be the thousandth time? As there is no way to turn it off. It sounds like the movie, but I think that ultimately it makes your mouse sound like a cheap toy.