Re: psu unit ???
If you already have the 6800 then still get the quad core with the ram and then get an 8800 r even an 8900 if they are oout then
but if you dont already have the 6800 do as freestyler said , get an e6600 then get a better gpu with the saved money
as for the psu well a 400w will do for know but if you plan to get a better gpu may be better to get a 600w+ now then wh4en you get a new gpu you wont need a new psu
Desktop-AMD Athlon 64 X2 6000+-2GB Elixer DDR2 800 250gb+500gb+500gb+120gb
Laptop-Apple Macbook Pro 13" Intel core i5(2.3ghz) 4gb Ram 320gb hard drive