I'm in serious need of some advice. Last Saturday (the 22nd) I bought a 2.4 ghz unibody macbook. Between the RAM upgrade and applecare, the total package was $1800. I think OSX is awesome and I like my new system. But, for that price I really want the best possible system for school. Should I consider returning the system (and paying the 10% fee) on the off chance a better, cheaper unibody maebook is right around the corner? I don't see a CPU upgrade making a difference, and I don't core about a slight HD upgrade. However, I would be very interested in a battery upgrade, a dedicated GPU, built in 3G, or a max ram upgrade. Maybe even a matte display or firewire/ expresscard, even though I typically only use Wifi and USB. Should I return my system, or should I assume the next update will only involve minor processor and HD upgrades like the white macbook got today? Any advice would really be helpful.