Someone has made a video of the unaired pilot of "Heat Vision and Jack" available via bittorrent. From waxy.org:

First up, the best TV pilot you've never seen: Ben Stiller's Heat Vision and Jack from 1999. Jack Black stars as Jack Austin, an astronaut on the run from NASA after a solar accident makes him the smartest man in the universe. Owen Wilson plays his talking motorcycle. Produced by Stiller, who also appears in the introduction and as a strip club DJ. [waxy.org]

[via boing boing]