PC Connection Express offers the 5.9-lb. Sony VAIO AMD Turion II 2.4GHz 15.5" LED-Backlit Widescreen Notebook
, model no. VPC-EE33FX/BJ, for $579
. With free shipping
, that's the lowest total price we could find by $21. Features include an AMD Turion II P540 2.4GHz dual-core processor, 15.5" 1366x768 LED-backlit widescreen LCD, 4GB RAM, 320GB 5400 rpm hard drive, DVD burner, ATI Mobility Radeon HD 4250 graphics, Gigabit Ethernet, 802.11n wireless, webcam, flash card reader, and Windows 7 Home Premium 64-bit.