I mostly use Mac (own 5 of them) but for work we have to use PC. It is funny to see people come up and ask (as both are sitting next to eachother) and ask which we prefer. Mac of course. I have plenty of people and friends that have made the switch to Mac that said they would NEVER own a mac, well after a few weeks/months they now say they will NEVER go back to PC. when I did own a PC i would feel that i needed to get a new one every few months, i have had my 12'' PB for over a year and have no need for a new one. They just make far superior products for a far more reasonable price. Give it time if/when you go MAC and you will never want to go back.