Microsoft Store continues to offer the 2.9-lb. Samsung Series 9 Intel Core i5 Dual-Core 1.6GHz 13.3" LED-Backlit Widescreen Slim Notebook, model no. NP900X3A-B06US, bundled with a $200 Microsoft Store Credit for $999 with free shipping. Assuming you'll use the credit, that's tied with our mention from a week ago and the lowest total price we could find by $201. (We mentioned it for the same price back in December, but it only included a $100 credit then.)

It measures 0.64" thick and features an Intel Core i5-2467M 1.6GHz dual-core "Sandy Bridge" processor, 13.3" 1366x768 LED-backlit LCD, 4GB RAM, 128GB SSD, 802.11n wireless, Bluetooth, webcam, USB 3.0, 6-cell battery, and Windows 7 Home Premium 64-bit. No optical drive is included.