This deal has ended.
Update 4pm 11/20: this was "while supplies last" and Dell just ran out! Here are some good replacements. Dell Small Business has a $700+ model of their new Dell Vostro 1000 Notebook for only $399 after a $310 instant savings. This 15.4" display laptop has (there are many other options) an AMD dual-core processor, 120gb hard drive, 1gb memory, 8x DVD / CD burner, internal wireless networking and Windows XP Home (Vista Home Basic is also available but I don't recommend it). The rugged, business-class Vostro has a magnesium-alloy chassis, built-in shock absorbers, a mylar-sealed keyboard and has a 30-day return policy with no re-stocking fee. This price will likely beat anything on Black Friday. This is valid through CyberMonday 11/26. Note: when you check out Dell asks you for business name; just enter your name.