Dell Small Business offers its Dell XPS 8900 Intel Skylake Core i7 3.4GHz Desktop PC for $949. Coupon code "DT729" cuts that to $729. With free shipping, that's only $29 more than our expired mention from two days ago (which had a lesser version of Windows) and is the lowest total price we've seen for this configuration with a Windows Pro OS. (It's also $21 under the best deal for this machine with any Windows OS today.) It features an Intel Core i7-6700 3.4GHz Skylake quad-core processor, 16GB RAM, 1TB 7200 rpm hard drive, NVIDIA GeForce GT 730 2GB graphics, DVD burner, 802.11n wireless, Bluetooth 4.0, Gigabit Ethernet, USB 3.0, HDMI, DisplayPort, McAfee LiveSafe 12-month subscription, and Windows 7 Professional 64-bit with a Windows 10 Pro license. Deal ends December 2.