I'm new, but I did a search and didn't find what I need: I have a new iMac i5. I've downloaded Handbrake for OSx 10.5/10.6 and it says that it's not compatable with my Mac because it's 64 bit. I must have 32 bit machine (there's nothing that says this in specs). So what version of Handbrake to I download? My other question is what's the best setting for my iPad2? When I tried the preset with my PC it created a 7gb file of a 2.5 hour DVD movie that took 7 hours to rip. The settings in handbrake are confusing to me. Help me make it easy! Thanks in advance.