[TurtleInTraining]

I 'm building another computer and am getting the video card (8800 gs) and possibly a tv tuner later, would this PSU: Antec Basiq BP500UB 500W be enough?
Here is the build:
Mobo: Newegg.com - BIOSTAR TForce TP43D2A7 LGA 775 Intel P43 ATX Intel Motherboard - Intel Motherboards
CPU: Newegg.com - Intel Core 2 Duo E8400 Wolfdale 3.0GHz 6MB L2 Cache LGA 775 65W Dual-Core Processor - Processors
RAM: Newegg.com - mushkin 4GB (2 x 2GB) 240-Pin DDR2 SDRAM DDR2 1066 (PC2 8500) Dual Channel Kit Desktop Memory - Desktop Memory
HDD: Newegg.com - SAMSUNG Spinpoint F1 HD502lJ 500GB 7200 RPM 16MB Cache SATA 3.0Gb/s Hard Drive - Internal Hard Drives
DVD-Drive: Newegg.com - LITE-ON Black 20X DVD+R 8X DVD+RW 8X DVD+R DL 20X DVD-R 6X DVD-RW 12X DVD-RAM 16X DVD-ROM 48X CD-R 32X CD-RW 48X CD-ROM 2MB Cache IDE 20X DVD±R DVD Burner - CD / DVD Burners
btw I might be OCing
Also, I was wondering if I could get two of these: Newegg.com - OCZ Platinum Revision 2 2GB (2 x 1GB) 240-Pin DDR2 SDRAM DDR2 800 (PC2 6400) Dual Channel Kit Desktop Memory - Desktop Memory instead of the RAM i have picked out. Will it be compatible with my mobo?

Thanks