Windows 7: 2 mos of BSOD

I've been having BSOD's for about 2 months now. i have ran multiple graphics cards, hdds an ssd, bought new RAM, reinstalled my old mobo, reinstalled OS several times, updated all drivers/rolled back all my drivers and cant figure it out. I have done many a search on these and other forums and always find the same asnswers - It's a hardware or driver issue . I am no where close to an expert here, i know enough to be dangerous is about it. Attached are a few of my latest dmp's. Any help would be GREATLY appreciated.

Win 7 ultamite 64 bit
ASUS M4A87TD/USB3 MOBO
AMD AthlonII x2 245 Processor
Nvidia GTX460
OCZ vertex2 60GB ssd
250GB HDD
6GB RAM
Corsiar 600watt PS

whats your power supply ?

Corsair 600 watt. edited OP

you are the third person in a week that I have seen having bluescreen issues on the M487TD mobo with random suggested causes, and I am inclined to think this could be a Ram/Bios issue ?

whats the exact make and model of Ram you are currently using and how does your system behave with just one single stick ?

crucial 2gb 240 - pin dimm 256x64
ddr3pc3 - 10600 unbuff

i was running 4 gb of ram when this started and noticed that the mem check light on the miobo was on when i got a couple bsods so i tested the ram with memtest86+ and got errors. i got a third stick of the same ram and got another bsod with the one stick within 20 min so i ran memtest on each stick again by themselves and got no errors on 2 passes each.

that suggests adding another stick is changing the timings slightly so your doing to have to get exact readouts by downloading and running CPU-Z select the memory and speed tabs then post screenshots here please ?

also goto the ASUS website and make sure you have the latest BIOS ?