“Microsoft is making improvements to its Bing search engine to surface answers more quickly for its users in the hope of helping them make purchasing decisions. Microsoft demonstrated these changes at the Search Engine Strategies show in New York March 25, showing Bing on a Windows Phone 7 Series device and a real-time integration with location-sharing service Foursquare. The new features are the latest move in the company’s broad effort to gain more market share from Google and Yahoo.”