Best Buy offers the 5.7-lb. Gateway NV57H57U Intel Core i5 2.4GHz 15.6" LED-Backlit Widescreen Notebook in Blue, model no. LX.WYZ02.004, for $449.99 with free shipping. That's tied with our July mention and within a buck of the lowest total price we've seen for Gateway Core i5 15.6" laptop with 6GB of RAM and a 640GB hard drive. Sales tax is added where applicable. Features include an Intel Core i5-2430M 2.4GHz Sandy Bridge dual-core processor, 15.6" 1366x768 LED-backlit LCD, 6GB RAM, 640GB hard drive, DVD burner, webcam, media card reader, 802.11n wireless, 6-cell battery, and Windows 7 Home Premium 64-bit.