I live in Africa and have many DVDs from different zones but note that my G5 Imac is only going to let me change zones 5 times before I need to pick one, is there any way around this?
Another thing that might work (depending on the copy protection on the disks you're using) is rip the full DVD to your hard drive with MacTheRipper, then watch the movies as usual with DVD Player. It'll take about 10-20 minutes to rip a full DVD to your drive.