ExperCom offers the refurbished Apple iMac Intel Core i3 3.2GHz 27" Desktop, model no. MC510LL/A, for $999. Coupon code "imac2" drops it to $849. With $29.50 for shipping, that's $750 off list and the lowest total price we could find for this configuration, although we saw it for $49 less in September. Features include an Intel Core i3 3.2GHz dual-core processor, 27" 2560x1440 (1440p) LCD, 8GB RAM, 1TB hard drive, Radeon HD 5670 512MB graphics, SuperDrive (DVD burner), AirPort Extreme (802.11n wireless), Bluetooth 2.1+EDR, and Mac OS X 10.10 (Yosemite). Deal ends December 19.

A 90-day ExperCom warranty applies.