MegaMacs offers the refurbished 5-lb. Apple MacBook Intel Core 2 Duo 2.13GHz 13.3" Laptop, model no. MC240LL/A, for $349.99 with free shipping. That's $162 under a used unit with the same configuration elsewhere. It features an Intel Core 2 Duo 2.13GHz dual-core processor, 13.3" 1280x800 LCD, 2GB RAM, 256GB SSD, DVD burner, iSight webcam, AirPort Extreme (802.11n wireless), Bluetooth 2.1+EDR, and Mac OS X 10.10 Yosemite. Deal ends February 25.

A 90-day MegaMacs warranty applies. Note that this item is in "Grade B" condition and may have scratches, dents, or other cosmetic blemishes.