Hey everyone, i have 2 questions 1.) 2gb vs 4gb ? If i will very often have itunes, pages, and safari open all at once and running, plus (at other times) i would use garageband, movie editing, iphoto, pretty much everything that comes with iLIfe and on the laptop. 2.) Basically everyone here says that you should not but Apple RAM, and i understand this because they are overpriced. IF, (and please tell me if i should) I get 4gb i assume that i should get the 2gb from apple and then later buy cheaper RAM to uprade to 4. My question is, if i pay for the 4GB bundle, package, w/e you call it, i will still have 2GB of wasted RAM just sitting there. Any suggestions? Ovbiously i would try to sell it but will i actually get enough money where in the end it was worth buying the cheaper ram? Overall: Your recomendation: 2gb or 4gb of ram, and will i save at least $50 if i go through the trouble of switching to 4gb of cheaper RAM? Thanks! all advice is GREATLY appreciated!