The software is WinSnap
Not really, the problem will be the timing maybe. If you wish I can send you the merged script for the first 4 episodes
My only concern now, is to know who has the DVD's downloaded as well, So we could get some feedback
EDIT:
here's the first patch I made yesterday, feel free to use it and make comments
http://rapidshare.com/files/159208531/M7R_DVD1_eng_patch.exe