How Facebook Handles Questions Could Play Key Role in Future Search Habits
http://www.webpronews.com/topnews/2010/07/30/how-facebook-handles-questions-could-play-key-role-in-future-search-habits
http://www.webpronews.com/topnews/2010/07/30/how-facebook-handles-questions-could-play-key-role-in-future-search-habits