I built my new computer yesterday and I have the Antec Three Hundred and an Antec 650 W power supply. It comes with two case fans and between the case, fans, cpu fan, and video card it is really quiet. Newegg has a
deal for this right now for $144. It is a different model of the 650W power supply I got but it should be good also.
The case certainly doesn't look as cheap as it was. My only complaint is that I had more space between the end of the motherboard and the HDD bays. I have a GTX 260, three HDDs, and an SSD and there is no room whatsoever. It makes it difficult to move stuff around setting it up.