Dell Home offers its Dell XPS 8700 Intel Haswell Core i7 3.4GHz Desktop PC (no monitor) for $674.99. Coupon code "7CGSBDFTF3TNBR" cuts it to $614.99. With free shipping, that's $85 under our mention from two weeks ago and the lowest total price we've seen for a Dell XPS 8700 with this processor. (It's also a current price low by $278.) It features an Intel Core i7-4770 3.4GHz Haswell quad-core processor, 8GB RAM, 1TB 7200 rpm hard drive, DVD burner, NVIDIA GeForce GT 635 1GB graphics card, 802.11n wireless, Bluetooth 4.0, and Windows 8.1 64-bit. Coupon expires April 1.