So I just order a White MB, after sitting on the decision for a while (1500 for a laptop =( made me think long and hard). Now I'm totally new to Macs except my family owned one maaaaaaaany years ago when I was like 2 (when i just enjoyed seeing Oscar in the trash bin). So can anyone tell me ANYTHING i need to know about using Macs. I know people say Mac OSX is intuitive but i feel i may keep booting up under XP just for familiarity sake. Anything I should do upon opening? (I've read ppl like to uninstall/reinstall OSX, is this difficult? does it free up HD space) Whats the deal with batteries? (I hear lots of things about calibration and such) Also any programs or sites with valuable freeware? (I see things like Coconut Battery, SMCFan and Adium and I'm like WTF!, i also saw a mac site with some software that I forget). Also what programs would one use to photo or video edit (and do they come already installed on the MB)? Is GarageBand already on the MB? WOW long entry, but TIA for any HELPFUL/NONVIOLENT/NONTHREATENING comments!. Remember......this could make my holidays happier!