Bing Rewards is a new program that gives you opportunities to earn credits—redeemable for great rewards—for searching and exploring online. Join and discover all the ways Bing helps you make faster more informed decisions. "We're launching a preview of Bing Rewards in US and look forward to collecting user feedback to help shape and improve the program. Similar to other loyalty programs (grocery stores, frequent traveler programs, credit cards and more) Bing Rewards is a great way to get rewarded for doing what you love to do online—searching, exploring, and discovering. And while you can redeem credits for cool stuff, you can also use your earned credits to give back – allowing you to donate your credits to education charities," explainded Bing.
Once you join Bing Rewards you'll regularly receive offers available via Bing Bar. Offers may include searching on Bing, trying Bing features, or simply learning new things about the world. As you earn credits, check out Rewards redemption center where you can redeem your credits for a wide selection of rewards including Microsoft Points (rejoice Xbox, Zune, and Games for Windows users!), charitable donations (including DonorsChoose.org ,Teach For America, and Summer Search), gift cards, and more. The Rewards redemption center provides hundreds of items, with new rewards being added regularly.
More Info: Bing Rewards