American Airlines Summer Spectacular Sweepstakes

American Airlines is partnering with Restaurant.com and Nordstrom to give away 500,000 AAdvantage miles here. The grand prize winner will take home 50,000 miles and two $500 gift cards to eShopping merchants determined by the sponsor while 15 first prize winners will get a decent 30,000 mile haul. So sign up today and make sure to get your entries in by August 21, 2013.