I will be starting college on august 27th... and will be getting a macbook when i start. I've kinda been holding out hoping for an update... but today i took a look at the buyers guide and the average time between upgrades won't be up for another 60 days... or on september 5th. should i hold out for an update or just get it? this also applies to 2 of my friends who are also holding out in hopes of an update. we don't want to buy one and it be outdated a few weeks later.