For those of you wondering if a 350W PS is enough, I tend to agree with some of the other people in this thread that say people go overboard with 400+ W PSU's.
I have an AMD 3000+, 1 GB RAM, DVD-RW, 4 hard drives totalling 850GB, an external firewire hd, 2 20 inch LCD monitors, and a 7 port USB...