Microsoft Store offers the 5.5-lb. Dell XPS 15z Intel Core i5 Dual 2.3GHz 15.6" Notebook in Silver, model no. X15z-1461ELS, with a $200 Microsoft Gift Card for $849 with free shipping. That's $51 under our expired mention from earlier this week (which had an LED-backlit screen but no gift card) and the lowest total price we've seen for this configuration. Sales tax is added where applicable. It measures 0.97" thick and features an Intel Core i5-2410M 2.3GHz dual-core "Sandy Bridge" processor, 15.6" 1366x768 widescreen LCD, 6GB RAM, 500GB 7200 rpm hard drive, DVD burner, NVIDIA GeForce GT 525M 1GB video card, 802.11n wireless, 1.3-megapixel webcam, Bluetooth, 8-cell battery, and Windows 7 Home Premium 64-bit. Deal ends April 8.