Mike Nelson, the star of the great TV series Mystery Science Theater 3000, has teamed with fellows humorists Bill Corbett and Kevin Murphy to launch RiffTrax, a unique site that allows movie fans to download specially-made hilarious commentary tracks they can synch up with their favorite movies. By using this procedure, RiffTrax sidesteps the virtually impossible scenario in which they would be able to release their own versions of the films on DVD. On the TV series, this was generally possible because the films that were being mocked were generally in the public domain. However, on Rifftrax, you can get our favorite cynics poking fun at such "legit" classics as Star Wars and Jaws. Click here to here to find out more and to sample some hilarious clips. Â