Expedia $100 Mastercard Promo
Expedia is running a mastercard promo.
Spend $400 on travel and you'll get a $100 MasterCard® Prepaid Card
Book this participating hotel or package on Expedia ($400 minimum purchase + 4-night min. stay) with your MasterCard® card and you'll receive some extra money to help pay for that spring vacation. Book by April 2, 2012; travel by April 23, 2012. You'll receive a MasterCard® perpaid card in the mail 4-6 weeks after your trip commences.
It says $400 minimum spend, but it is coming up on reservations under $400, and even on the final payment page is saying it is included. Taking a chance, but I bet it comes through fine.