Amazon offers Prime members the EVGA 450 BT 450-watt Power Supply, for $21.99 with free shipping. That's the lowest price we could find by $15. This 80 Plus Bronze PSU features over-voltage, under-voltage, over-current, over-power, and short circuit protections.
Best Buy via eBay offers the EVGA 600-watt ATX Power Supply, model no. 100-W1-0600-K1, for $34.99 with free shipping. That's tied with our mention from a week ago and the lowest price we could find by $10, although we saw it for $5 less last July via store pickup. This 80 PLUS PSU features an intelligent auto fan, two PCI Express connectors, and six serial ATA connectors.
Newegg offers the EVGA CLC 120mm Liquid CPU Cooler for $59.99 with free shipping. That's the lowest price we could find by $25. It features Intel and AMD compatibility, and includes EVGA Flow control software.