Certain movies, I call for DVD Rebuilder. What's the gui for and how do you initiate it? I do my encodings normally as usual by starting DVD RB (Initialized, Preparation, Scanning .D2V files), then after a few minutes HCencoder 024 kicks in automatically to do its 2 pass encodings, but what about the gui? What's the purpose and how does it work? I could open it but never understand how it works - or does it work at all with my version of DVD RB?. Using: DVD Rebuilder 0.98 Free Version HCencoder beta 024 HCgui 024