Mythbusters paintball gun Mona Lisa
Adam and Jamie of Mythbusters fame are cool guys. I enjoy their program and find it oddly educational, in a sort of geeky-destructive way. But I have to admit that the following video of a demonstration they did at an Nvidia graphics card conference really impressed the heck out of me. The first part of the video shows their interpretation of computer graphics using a single CPU, and the second part is their version of a massively parallel GPU rendering.
