OS X is okay but 9 is great because it is it's own thing, whereas X is basically an OS inside an OS. I wish Apple would continue to update 9 alongside X. They could eventually drop the "9" and just call it Mac Classic OS or something. I know it won't happen but I hate to see 9 go. It was just getting good. I'm starting to really not like X but I guess have no choice. It's the future of Mac, right?