bing on May 16th launched new "social features" that help you receive personalized search results based on the opinions of your friends on Facebook. "To celebrate the launch, Bing team is giving five lucky @bing followers $100 towards a night out with friends!," Bing announced.
"June 1st, we're going to tweet a question from the @bing Twitter handle asking what decisions you make with your friends. All you've to do to be eligible to win is reply to the question and include the #decisions hashtag.
Of the people who reply with an answer along with the #decisions hashtag, we'll randomly select 5 lucky winners during the following time period:
Noon - Midnight ET (9am - 9pm PT) on June 1st.
Be sure to Retweet and tell all your friends so you can guilt them into spending that $100 with you if they win ;),: Bing stated," Bing stated.
You can read the official rules of the sweepstakes here.
[Source; Bing blog]