After it was spotted, Yeti-like, by a few eagle-eyed observers this spring, Facebook has officially launched its Facebook Questions product in a limited beta test--and it may have some big implications for the Web.
"Millions of people ask their friends questions on Facebook every day. What new music should I listen to? Where's the best sushi place in town? How do I learn to play the piano?" a Facebook blog post announcing the new feature explained. "With this new application, you can get a broader set of answers and learn valuable information from people knowledgeable on … Read more