MegaMacs offers the refurbished Apple iMac Intel Core 2 Duo 2.8GHz 24" Desktop, model no. MB325LL/A, for $449.99 plus around $36 for shipping. That's $257 below the lowest total price we could find for a similar model. Features include an Intel Core 2 Duo 2.8GHz Penryn dual-core processor, 24" 1920x1200 widescreen LCD, 4GB RAM, 500GB 7200 rpm hard drive, SuperDrive DVD burner, ATI Radeon HD 2600 PRO 256MB graphics, Airport Extreme (802.11n wireless), Bluetooth, and Mac OS X 10.6 Snow Leopard. Note that a keyboard and mouse are not included. Deal ends January 23.

A 30-day MegaMacs warranty applies.