Looking to build my first rig. I own a 5850 and a 6570 already, so preferably don't post suggestions on GPU's, as I know 5850 is just OK for mining and 6570 is terrible (if 6570 isn't worth the electricity, though, then do tell.) I also want this to double as a gaming rig if possible.
PSU: http://www.newegg.com/Product/Product.aspx?Item=N82E16817139028 ($70) (600W)
Mobo: http://www.newegg.com/Product/Product.aspx?Item=N82E16813130591 ($80) (2 PCI Express 2.0 slots)
CPU: http://www.newegg.com/Product/Product.aspx?Item=N82E16819103888 ($40) (Sempron 145)
RAM: http://www.newegg.com/Product/Product.aspx?Item=N82E16820146744 ($13) (2GB DDR3)
HDD: http://www.newegg.com/Product/Product.aspx?Item=N82E16822144535 ($22) (120GB)