Lenovo offers its 4.9-lb. Lenovo Z510 Intel Haswell Core i7 2.4GHz 15.6" Laptop in Dark Chocolate, model no. 59421665, for $629. Coupon code "RMNUSLENOVO3" cuts it to $609. With free shipping, that's $340 off list and the best price we could find, although we saw a similarly configured Z510 (with an additional 8GB SSD) for $24 less two weeks ago. Features include an Intel Core i7-4700MQ 2.4GHz Haswell quad-core processor, 15.6" 1366x768 LCD, 4GB RAM, 500GB hard drive, DVD burner, 802.11n wireless, Bluetooth 4.0, webcam, 4-cell battery, and Windows 8.1 64-bit. Deal ends June 18.