After backing up dvd movies they would be considered region free, ntsc and with no copyright protection. This means when my kids take the backups over to their friends to watch there is always the possibility for others to copy the backup. I would like to prevent this by copy protecting the backup. Not sure on how to do this but I'll look into this. Since I'm using Nero 6 to do the burning perhaps there's an option within nero 6 to accomplish this. In the meantime I'm up for any suggestions. Thanks.