newegg offers the factory-refurbished ASUS Essentio Pentium Dual-Core 2.6GHz Desktop PC (no monitor), model no. CM5570-AP002, for $264.99. With $21.07 for shipping, that'd tied with our mention from two weeks and the lowest total price we could find. Features include an Intel Pentium Dual-Core E5300 2.6GHz processor, 6GB RAM, 640GB 7200 rpm hard drive, dual layer DVD burner, 802.11n wireless, Gigabit Ethernet, HDMI output, and Windows Vista Home Premium 64-bit. A 90-day ASUS warranty applies.