I was wondering because I ordered 2 gigs of crucial ram (which is great service btw, they have free shipping and it is with fedex ). Even if it does, does it even make use out of the 3rd gig? Will 2 gigs be enough for what I want to do with it? I am upgrading from 1 gig. What I usually do with my macbook is go on firefox, sometimes ichat or adium, and sometimes I stream music over my network in itunes. Sometimes I also like to mess around with some of the ilife apps. I also have iwork 08 on my macbook as well.