Bing Travel launched a new “TwavelTwivia” Twitter sweepstakes; Beginning Oct. 26, @fareologist will be giving away some amazing prizes including $500 gift cards to Alaska Airlines, US Airways, JetBlue Airways, Marriott Hotels, Ritz-Carlton Hotels & Resorts and Four Seasons Hotels & Resorts. And’ll be tweeting two travel-focused trivia questions each day at random times from Oct. 26 until Oct. 30 – that’s 10 chances to win! Each tweet’ll be marked with #TwavelTwivia so you can easily search for and find tweets. Important: Make sure that you respond in this format so that you get entered to win: “#TravelTwivia @fareologist [Answer here]”.