Lenovo offers its 5.5-lb. Lenovo G50-70 Intel Haswell Core i5 1.7GHz 15.6" Laptop in Black, model no. 59427103, for $779.99. Coupon code "BFDOOR7103" cuts the price to $539. With free shipping, that's $241 off and tied with our August mention as the lowest total price we've seen. Features include an Intel Haswell Core i5-4210U 1.7GHz dual-core processor, 15.6" 1366x768 LCD, 8GB RAM, 1TB hard drive, DVD burner, webcam, 802.11n wireless, Bluetooth 4.0, 4-cell battery, and Windows 8.1 64-bit. Deal ends November 30.