MegaMacs offers the refurbished 5-lb. Apple MacBook Intel Core 2 Duo 2GHz 13.3″ Laptop in White (pictured), model no. MB881LL/A, for $379.99 plus around $17 for shipping. That’s $20 under our mention from three weeks ago and the lowest total price we’ve seen for a similarly-configured refurbished unit. It features an Intel Core 2 Duo 2GHz dual-core processor, 13.3″ 1280×800 widescreen LCD, 4GB RAM, 120GB hard drive, NVIDIA GeForce 9400M 256MB video card, Airport Extreme (802.11n wireless), Bluetooth 2.1+EDR, and Mac OS X 10.7 Lion.

A 30-day MegaMacs warranty applies.