Amazon has the Asus Intel Core 2 Duo 2.2GHz 15.6″ Widescreen Notebook, model no. K50IJ-X8, for $549.99 (649.99 – 100 MIR) with Free Shipping . The $100 mail-in rebate expires January 31, 2009. This Asus laptop features an Intel Core 2 Duo T6600 2.2GHz dual-core processor, 15.6″ 1366×768 widescreen LCD, 4GB RAM, 500GB 5400 rpm Serial ATA hard drive, DVD burner, Gigabit Ethernet, 802.11n wireless, 1.3-megapixel webcam, and Windows 7 Home Premium 64-bit.