Dell Small Business offers its 5-lb. Dell Latitude 15 5000 Series Intel Haswell Core i5 1.6GHz 15.6" LED-Backlit Laptop for $779. Coupon code "3MN?80GCXH4LMT" cuts it to $679. With free shipping, that's $58 under our May mention, $459 off list, and the lowest total price we've seen for this model. It features an Intel Core i5-4200U Haswell 1.6GHz dual-core processor, 15.6" 1366x768 LCD, 4GB RAM, 500GB hybrid drive, DVD burner, 802.11ac wireless, Bluetooth 4.0, 6-cell battery, and Windows 7 Professional 64-bit. Deal ends August 2.