I am wondering if there is a guide or is someone can tell me roughly how this can be done. I looked in the guides section and I also did a search of the forums but with no luck. In the forums some people mentioned some programs that can be used but that was it. I looked up on the sites for dvd Lab and TPMGEnc dvd author, but I was unable to find info on doing it, the manuals weren't of any help either (though I may have missed it). I have also seen conflicting info. Some people say that you have to recapture and reencode the dvd, while others maintain that you can simply overwrite files in the video_TS without any reencoding. Any help is appreciated.