I've been looking at PSUs for the past few weeks and noticed this popped up today. If you're looking for a new PSU this is a pretty good deal. It's on Newegg for $80 with MIR and free shipping. Otherwise it's a 650w quiet gold rated modular psu with Seasonic build quality, which pretty much hits all the marks. Reading some reviews it has a hybrid silent mode too which turns off a fan below a certain threshold and it's quiet even when under high load. The only downside to the PSU appears to be the coil whine whine 1 in 20 posts point out, which is something I'd be leery of. I'm not sure if that's because people don't notice it or it's a component failure.
http://www.newegg.com/Product/Product.a ... 6817151088