Im going to install windows using bootcamp in the next couple days but i was wondering if i need another upgrade. I put 1gb of memory in today but i dont think that will be enough to play higher end games like hl:2 and cs:s. So i was going to order another gig from bestbuy and a 120 gb hdd off newegg..but would the standard 60gb hdd for the macbook be enough? or should i just use an external hdd (basically an old 80gb ide hdd from my old desktop and in an enclosure kit) for windows instead? just wondering what the best solution is for gaming on a macbook. thanks for any help.