The X1900xtx is $309 after $150 (!) rebate and the 7900 GTX is $300 after $80 rebate. Both are MSI.
Will be going in a new computer I'm going to build. E6400, P965 MB (likely, still undecided), SATA II, 2 gig DDR800, etc. 550W Antec supply in P180 case.
First upgrade in years. Not much...