This deal has ended.
Update: this has been extended! However, the actual expiration is now unclear. Just through 3pm CDT today, a stacked model of the 15.6" Dell Studio 15 Notebook PC is at Dell for $999. This features an Intel Core i7-720QM processor (this is one of their fastest: it's a step above quad-core, 4GB memory, 250GB hard drive, 512MB video card, DVD / CD burner, integrated webcam, internal wireless networking, six-cell battery, Windows Vista Home Premium, and more. Shipping is free with sales tax charged in most states.