Building Gaming PC - Budget $800

Hi everyone,

Im looking to build a gaming rig hoping to spend less than 800 dollars.  Only need the computer, no monitor etc...  Any help with what specs to purchase would be awesome. Ive been out of the loop for a while so I'm not really up to datewith all the new hardware, but I want to check out all the new games that are just coming out.  Fallout, Crysis, CoD 5, left for dead, and everything else...so many new great looking games.  Thanks so much!

U can get a cheap am+2 socket motherboard for 66 dollars,

buy a AMD 6400+ processor 190 dollars

U can buy 4 gigs of like 330mhz(or what ever they were) for 60 dollars

videocard HD 4850 170 dollars or may be even a 4870 290 dollars.

a 100 dollar 650 psu..

oh and a 320 7200rpm HDD for 120 dollars or less

e8400 - $168 + Freezer Pro 7 $27

4gbs (2 x 2gb) - $60-85

P35-P45 from Gigabyte - $80-100

GTX 260 or HD 4870 - $ 245+

Corsair 550 watt - $100 or Corsair 520VX - $120

500gb sata 3gb HD - $75

CoolerMaster 690 - $75

Dvd burner - $20-30, they are dime a dozen.  

All Prices taken from www.newegg.com