There's a problem,I have seen compatibility issues with nvidia chipset and ATI GFX and my brother has also suggested that not to go for this combo.The companies might tell us that its good,but they also hide a lot.
The online hardware reviewing sites have stated that the 2900XT takes more power than the 8800GTX.
IS this mobo good
MSI G965M-FI -
Specs: Intel G965, Pentium 4/Pentium D/Celeron D/Pentium 4 EE/Pentium XE/Core 2 Duo, HT Ready, LGA775, Onboard Intel GMA X3000 Graphics,8GB DDR2 533/667/800MHz, 1066MHz FSB, SATA RAID, Realtek ALC883 HD Audio 7.1ch, Gigabyte Ethernet (1Gbps), PCI Express x16, ATX
Rs. 7,450/-
And this one too-
ASUS P5B-VM -
Specs: Intel G965, Pentium D/Celeron D/Pentium 4/Core 2 Duo/Core 2 Extreme, HT Ready, LGA775, Onboard Intel GMA X3000 Graphics, 8GB DDR2 533/667/800MHz, 1066MHz FSB, SATA RAID, ADI AD1988 HD Audio 7.1ch, Gigabit Ethernet (1Gbps), PCI Express x16, PCI Express x4, ATX
Rs.7,000
MSI P965-Neo F -
Specs: Intel P965, Pentium 4/Pentium D/Celeron D/Pentium 4 EE/Pentium XE/Core 2 Duo, HT Ready, LGA775, 4GB DDR2 533/667/800MHz, 1066MHz FSB, SATA RAID, Realtek ALC883 HD Audio 7.1ch, Gigabit Ethernet (1Gbps), PCI Express x16, ATX
Rs. 5,450/-
Hope there's a bios update for 1333Mhz FSB.