Charlie Ross performs the original trilogy on stage - by himself without the benefit of a soundtrack (besides his own voice talents) and supporting cast (he is Luke, Leia, Han, Ben, Darth, and Chewie). This quicktime video shows some scenes from his performance of A New Hope.
A webcomic devoted to film, "Joe Loves Crappy Movies" had the best version of the prequels with this strip. It cracks me up every time I even *think* about it.
If you're familiar with Wikipedia, here's one devoted entirely to Star Wars. I can vouch for their credibility as there's an extensive section devoted to Jaxxon the rabbit from the non-canon Marvel comic books. And if you find any mistkes, you can fix them youself.