Dell Small Business offers its Dell Inspiron 15 5000 Series 5559 Intel Skylake Core i5 2.3GHz 15.6" Laptop in Theoretical Gray for $649. Coupon code "LT$479" cuts it to $479. With free shipping, that's $49 below our February mention of a similar model (which featured Windows 10 Home) and $59 under the lowest total price we could find for a similar model with any Windows OS today. It features an Intel Core i5-6200U 2.3GHz Skylake dual-core processor, 15.6" 1366x768 LED-Backlit LCD display, 8GB RAM, 1TB hard drive, DVD burner, 802.11ac wireless, Bluetooth 4.0, HMDI, USB 3.0, 720p webcam, 4-cell battery, and Windows 7 Professional with a Windows 10 Pro license.