So I've been hunting power supplies:
POWMAX PSDE480 ATX 480W Power Supply - $37 shipped
Broadway Com Corp P4-COLORS 500W Silver ATX 500W - $38 shipped
Rosewill RE502-SLV ATX 500W Power Supply 103-132 vrms or 206-264 vrms switch-selectable - $50 shipped
ASPIRE ATX-AS520W BLACK ATX 520W - $55 shipped
I'm leaning towards the bottom one.
POWMAX PSDE480 ATX 480W Power Supply - $37 shipped
Broadway Com Corp P4-COLORS 500W Silver ATX 500W - $38 shipped
Rosewill RE502-SLV ATX 500W Power Supply 103-132 vrms or 206-264 vrms switch-selectable - $50 shipped
ASPIRE ATX-AS520W BLACK ATX 520W - $55 shipped
I'm leaning towards the bottom one.