Quora is a new social media site that's attracted a lot of attention. Some think it may grow to pose a threat to search engines. It can also help boost your searc engine rankings and establish you as an expert on The Web.
Ask a question and wait for the answers. That's what Quora does. You can also follow questions, topics, or people and read all the updates related to them on your home page.
While I am just beginning to dabble and figure it out, Quora is attracting lots of buzz among the digerati. This story is a primer on Quora that can help you get started.