@xav, if your board can handle it, throw in a 2gb stick...
got my 1tb seagate for $100 at bestbuy about 6mo ago ;)
I've got 2x2gb ddr2 ram, but as far as ocing it goes, it sucks, so i'm prob gonna go w/ either 800mhz 4-4-4-12 or some 1333mhz 5-5-5-15 (oc'd q6600 from 2.4 to 3.2)