I haven’t really been burning that much either. These days instead of making a backup when I buy a movie, I just rip it to the htpc and then convert to h.264. (networked to the bedroom computer so its available on both tv’s). One of these days I would like to backup all my tv shows and all the converted movies (since it takes so long to convert), but I wouldn’t even know how to go about backing up 2TB of video. I really wouldn’t want to use a backup program where if one disk gets killed, the whole backup is no good. Half the tv shows are on disk already too, and who knows how I would sort out which are already burned. I still burn the occasional data disk though.