J&R.com offers the Asus 15.6″ Noteboo Widescreen Notebook, model no. K50IJ-D1, for $549.99 (699.99 – 150 instant savings) with Free Shipping for a limited time. This laptop features an Intel Core 2 Duo T6600 2.2GHz dual-core processor, 15.6″ 1280×800 widescreen LCD, 4GB RAM, 250GB 5400 rpm Serial ATA hard drive, dual layer DVD burner, Gigabit Ethernet, 802.11n wireless, 1.3-megapixel webcam, and Windows Vista Home Premium 64-bit. This purchase is eligible for Windows 7 Upgrade offer from Microsoft/Asus.