Bing has been reinvented, offering enhanced search results that tap into the power of social media. Microsoft has done this by pulling people out of search results and putting them in their place: A right-hand social column that will eventually include Facebook, Twitter, Google+ Quora and LinkedIn integration, as well as people who may know something about your most recent Bing query. It even offers a way to ask questions on your favorite social network, directly through Bing.