A friend and I did a MST3k-Style riffing of a movie back in December. (We've started another one that we're currently brainstorming.) If anyone likes this type of thing, here's a few clips I took out of the movie and put on YouTube. The movie is "Wild Guitar" featuring Arch Hall, Jr. (of Eegah! fame) and Ray Dennis Steckler (of Incredibly Strange Creatures, etc. fame)

http://www.youtube.com/watch?v=kzGz1y8UzFQ

http://www.youtube.com/watch?v=EBvjiFdUAi8