This deal has ended.
Dell is currently taking 15% off All XPS Desktops priced at $1199 or higher with coupon code L$LDP5VPTVK?0X. They're also taking 20% off All XPS Desktops priced at $1599 or higher with coupon code PTD4N4Q$HGL14C (both expire 9/5). The XPS, Dell's premier model, starts from $899 (XPS 420) and goes all the way up to $1989 (XPS One), before upgrades. If you are going to be upgrading, I would generally suggest looking at RAM memory, hard drives, processors, monitors if they're not already included, and possibly HDTV tuner options. Shipping is free with no sales tax.