Today only, TigerDirect offers the AMD Athlon II X4 640 Quad-Core 3GHz Barebones PC Kit for $259.99. Mail-in rebates of $10, $10, $20, and $20 cut it to $199.99. With $10.40 for shipping, that's $73 under the lowest total price we could find for these items purchased separately elsewhere. It features an AMD Athlon II X4 640 3GHz Socket AM3 Quad-Core Processor, Gigabyte 760G AM3 MicroATX Motherboard, two sticks of Corsair XMS3 4GB PC3-10666 DDR3-1333 RAM (8GB total), Lite-On 24X Internal DVD Burner, Ultra 550-watt Power Supply, and Thermaltake Versa 2 ATX Mid-Tower Case. Deal ends November 21.