I'm considering switching from my Ubuntu PC to a mac of some kind. I've got two questions: I like to do a little editing (photo,video,audio) every now and then, I like to game a little bit, and I need quite a bit of memory to hold files of all kinds. What mac should I get? The main reasons I switched from windows to Linux was my computer (windows) was in horrible shape because of viruses, spy ware, etc. and the other was customization with a little work I could make my Ubuntu box look like anything. How customizable is the OS X interface? Thank You in advance to whoever replies.