Recommend PSU (and other components)?
I recently bought these parts and now I'm looking for PSU recommendations.
Case: Antec 300
CPU: AMD Phenom X4 955
Mobo: Gigbatye 970a
My plans are to get an HD6850 or something with equivalent performance. How should I pick my PSU to suit my needs (voltage, amps, fans)? Also, is it worth it to just get 8gbs of RAM and not have to upgrade for a few years or should I just slowly upgrade as needed? I probably won't use this comp for more than gaming, light programming, and movies.