This deal has ended.
Dell Small Business has the Dell Vostro 200 Mini Tower starting at only $299. This features a 2.0GHz Intel dual-core processor, 1GB memory, 80GB hard drive, DVD / CD burner (you'll have to select the free upgrade), and Windows Vista Home Basic. Upgrades are available for most components (just scroll across the icons at the middle of the landing page; I would add on a 22" monitor for $180 or check out our monitor listings). Shipping is free and sales tax is charged in most states.