It hasn't been on at all for a while, but it was a great show! 
Anyway, for most of you who are thinking "What in tarnations is this wonderful yet crazy sounding fellow talking about!?", MST3k was about a guy and the robots he build stranded in space, and an evil scientist sent crummy movies to him, and forced him to watch them. So it showed lots of old sci fi movies and stuff from the 50's and 60's, and lots of random strange films, but the main guy and two of his robots sat along the bottom of the screen, like they were in a theater, and made fun of the movies. It was usually hilarious.
