Kay, what are the impressions from using mountain Lion? does everyone like it? Speed wise have things improved? I like the idea of having the message center, but i hate the idea of having icloud forced upon me if i dont want to and I LOATHE the integration with time wasting apps like FB and twitter.. WTF?? Useless **** to clutter a professional OS. anyone like it? i am extremely interested in the performance wise of things.. how are geek benches on the same hardware with either Snowy/Lion ---> mountain Lion?