Top 10 Q&A Websites 2013- Get Answers for Your Questions

Here's a list of Top 10 Q&A Websites for people to get answers for their questions, and for blogger to answer the questions to get exposed to the public:

1. Yahoo Answers
2. Quora
3. Answers.com
4. Stack Exchange
5. Formspring
6. AOL Answers
7. Web Answers
8. All Experts
9. Fluther
10. Fixya

Note:
- LinkedIn Answers will be shut down in a few days
- Google Answers was shut down in the end of 2006

Do you have experience with any of these Q&A Websites? Share your thoughts below.