A best bet is the 3.5-lb. Sony VAIO T Series Ultrabook Intel Ivy Bridge Core i5 1.7Ghz 13.3" Notebook, model no. SVT13112FXS, bundled with a $100 newegg Gift Card and a 1-year extended warranty for $799.99 with free shipping. Assuming you use the gift card, that's $34 under the lowest total price we could find for this laptop without an extended warranty. (For further comparison, we saw this laptop with a $100 Amazon gift card for $128 less two weeks ago, since expired, although that deal required a mail-in rebate and did not include an extended warranty.) Features include a Intel Core i5-3317U 1.7GHz Ivy Bridge dual-core processor, 13.3" 1366x768 widescreen LCD, 4GB RAM, 500GB hard drive plus a 32GB SSD, DVD burner, 802.11n wireless, Bluetooth 4.0, webcam, USB 3.0, and Windows 7 Home Premium 64-bit.
Sony SVT13112FXS PC Notebook is also available at these stores