This deal has ended.
Dell again has a pretty well-configured Inspirion B130 Notebook for $499. It has a 1.7ghz Intel Pentium M processor, 512mb memory, 40gb hard drive, CD-burning DVD-reading drive, wireless networking and Microsoft Works 8 (which does not include Word). Shipping is free. Sales tax is charged to most states. No word on how long the price is valid for.