I have a video, broken up into 4 different parts. I would like to turn this into a DVD with each video being a separate chapter. Essentially, each video is a different episode. I would like to make it so that when you play the dvd, a menu comes up allowing you to chose one of the 4 episodes. My question to you guys is whether this is possible using idvd, imovie, or both? Or maybe a free alternative program? How would I go about doing this? Thanks!