So I am still working to upgrade Den5's "In The Beginning" campaign for TBP, and I'd like to include some additional head anis, which will involve extracting them from the DVD. Since some of you out there seem to have experience in doing this, given that TBP already has some show-extracted head anis included, what software combinations would you all recommend to do this? I'd likely need one piece of software to rip the video, and another to edit it down the piece I need, and crop it to the proper size. Keep in mind, I have never done this before, so any tips and shortcuts would be appreciated. Furthermore, might be easier to find some mkv copy of the show on Bittorrent and work with that? I'd still need the editor software for that though.