This deal has ended.
Dell now has one of their new low-profile AMD-based Dimension C521 Desktops with a 17" LCD monitor for only $499 through 11/29. It has an AMD Athlon 64 3200+ processor, 512mb memory, 80gb hard drive and CD-burning DVD-reading drive. The C521 is 52% smaller than the E521. Shipping is free. Of note: the new 20" E207WFP LCD monitor is only a $110 upgrade.