Okay, I know of the Moonlight demuxer (Xmuxer), but I was wonding if anybody knows of other (preferably free) demulitplexing solutions.

Thanks
Brad

tmpgenc:

http://www.tmpgenc.net/e_main.html

TMPGEnc isn't "free" ... Although it isn't expensive either. You
can probably find some free tools at www.doom9.org

Assuming you want to edit--why not simply go with Vegas Video 4 + DVD or use the KDDI NLE.