HP Direct is selling their HP (AW015AV) Pavilion Slimline s5250t Mini-Tower Desktop for a reasonably solid price. Make sure you choose the following FREE upgrades before checking out: 4GB of DDR2 RAM and 640GB hard drive. It also includes a Intel(R) Pentium(R) Dual-Core processor E5300 [2.6GHz, 2MB L2, 800MHz FSB], Intel Graphics Media Accelerator X4500, 16x DVD burner with Lightscribe, 5 in 1 memory card reader and a keyboard/mouse combo. It’s $469.99 – $20 coupon (SVMY478761) + free shipping = $449.99 shipped!
Don’t forget HP’s $20 coupon: SVMY478761 (expires: soon)