Dell Small Business has this Vostro 460 Desktop for $549 with free shipping. Upgrade it until your price is $899 and enter code 7XT2SG6FV2XQ4X, which cuts your price back down to $549! We recommend upgrading to the i7 processor ($190), 4GB of RAM ($60), and a 1TB hard drive ($70), which hits the spending threshold on the nose. These upgrades make this an elite desktop, very fast with a lot of space for media and other downloads. Sales tax is charged in most states.