So, short story short.
Was gonna upgrade my 2 2 GB sticks of OCZ ram along w/ my nVidia GeForce GTX 285.
Well, decided I'd go do it another day so I simply put them back into my computer.
Booted up and well... it wouldn't.
I have:
AMD Phenom 9500 Quad-Core, 2.20 GHz
XFX 750a SLI nForce...