Dell Small Business continues to offer the Dell Vostro 3905 AMD A10 Quad 3.5GHz Desktop PC (no monitor) for $479 with free shipping. That's tied with our mention from last week and the lowest total price we could find by $197. It features an AMD A10-7800 3.5GHz quad-core processor, 8GB RAM, 1TB 7200 rpm hard drive, AMD Radeon R9 360 2GB graphics, DVD burner, and Windows 7 Professional (a Windows 8.1 Pro license is included).