MegaMacs offers the refurbished Apple iMac Intel Core 2 Duo 2.8GHz 24" Desktop, model no. MB325LL/A, for $709.99 with free shipping. (A $2 signature fee applies.) That's $23 under last month's refurb mention and the best price we've seen for this model. Features include an Intel Core 2 Duo 2.8GHz Penryn dual-core processor, 24" 1920x1200 widescreen LCD, 4GB RAM, 320GB 7200 rpm hard drive, SuperDrive DVD burner, ATI Radeon HD 2600 PRO 256MB graphics, Airport Extreme (802.11n wireless), Bluetooth, and Mac OS X 10.7 Lion. Note that a keyboard and mouse are not included. Deal ends August 28 at 10:55 am ET.

A 30-day MegaMacs warranty applies.