RetailMenot - The RetailMeNot mobile app allows you to find deals on the go for both online shopping and in store shopping.
GOT Spoilers - Send GOT Spoilers via SMS
Slickdeals.net - Slickdeals: The Best Deals, Coupons & Discounts on everything
Quartermaester - Interactive Game of Thrones map
Honey - Honey is a browser extension that automatically finds and applies coupon codes at checkout with a single click.
Star Wars Spoiler Blocker - Chrome extension that warns about Star Wars spoilers