Hi. I am interested in the possibility of switching to mac but wondered if I could find OSX replacements for a couple utilities I presently use (I am aware I can use bootcamp but if I could totally ditch XP it would be a bonus). The utilities are DVD Shrink + DVD Decrypter. I backup many DVD's and this would be highly desirable. DVD shrink allows re-authoring of DVD's (removal of audio tracks, subtitles, menus etc) and DVD Decrypter bypasses copy protection placed on popular DVDs. Incidentally, does anyone know of any PC software where no applicable OSX replacement exists?