The new 15.6" Dell Inspiron 15 Notebook PC is at Dell.com for $499 after $174 in instant savings. However, if you add $130 in upgrades, you can use 20% off coupon code B$89KMG909?2WN dropping the price to $639.20 (code negates instant discount). I'd add a 2.0GHz Intel Core 2 Duo, 4GB of memory, and a six-cell battery. It also features a 320GB hard drive, 8x DVD / CD burner, internal wireless networking, and Windows Vista Home Premium. Shipping adds $29 and there's no sales tax.