As his site celebrates its 500 millionth member while dealing with questions of ownership and privacy concerns, Facebook's Mark Zuckerberg sat down for an interview Wednesday night with ABC's Diane Sawyer.
The Post's Cecilia Kang takes your questions about Zuckerberg, Facebook and more.
READ: Facebook hits 500 million users, amid questions of ownership
Was there any news about Facebook to come out of the interview?
What did he have to say about Facebook's privacy issues?
Was there anything you would have asked that wasn't in the interview?
What's been the public reaction to the interview so far? Has it affected public perception of him at all?
Any final thoughts?