It’s no secret who the king of the search engines is and Bing has been on a run trying to catch up to that king. Bing rolled out a rewards program awhile back, that offers users rewards for using Bing to perform web searches. You can connect with a Microsoft or Facebook account and earn stuff like restaurant and online gift cards to Microsoft sweepstakes entries. Well now Bing has begun offering up points towards frequent flyer miles for members of participating airlines. Announcement after the break.