I am in the market for a digital camcorder and saw one today at Circuit City that I almost bought but I have a question first. The Camera in question is a Samsung with a really neat removable lens that I could mount on a helment or a set of shooting earmuffs!!! However it only records in mpeg 4 format which I know almost nothing about. Would this also be a good camera for all around family use? I'd want to burn the edited video to DVD format to share with people.Also is there a good video site I could learn more from?