Dell Home, via its Member Purchase Program, takes an extra $150 off select laptops and desktops via coupon code "STUDENT150". (You may need to enter your school or business to access the sale.) Plus, all orders receive free shipping. Deal ends September 28. A couple of best bets, both with prices after coupon: Note: Dell's MPP is available to select groups, including students, government employees, military (active and retired), credit union members, and health care workers.