HP has the HP dv5z Notebook for $549.99 after a $150 instant discount if you choose Onyx as your color. Enter $30 off coupon code SV2132 to pay just $519.99 or you can add $300 in upgrades and use $150 off code NB4361 (this expires after 1800 uses). It starts with a 2.0GHz AMD Athlon dual-core processor, 1gb memory, 250gb hard drive, DVD / CD burner and Windows Vista Home Premium. The $300 in upgrades could include a 2.2ghz AMD Turion processor, 3gb memory, a 256mb video card and wireless-n networking + bluetooth. The similar dv5t Notebook with an Intel processor for $30 more. Shipping is free and sales tax is charged in most states.