[maroon1]

I suggest this ram because it cost $19.49 after MIR, and it have better timing
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

And I suggest these parts

Newegg.com - BIOSTAR TForce TP43D2A7 LGA 775 Intel P43 ATX Intel Motherboard - Intel Motherboards
Newegg.com - Intel Core 2 Duo E7200 Wolfdale 2.53GHz 3MB L2 Cache LGA 775 65W Dual-Core Processor - Processors

E7200 is faster at stock speeds and it consume less power than 6000+