Facebook's privacy rollbacks may have pissed off users, but the bottom line has been just fine. That may yet change. CEO Mark Zuckerberg has acknowledged that the social network's rapid growth has finally slowed.

A Pakistani attorney general is investigating Facebook CEO Mark Zuckerberg after the site hosted an obnoxious "Draw Muhammad" contest last month. Blasphemy is punishable by death under Pakistani law, as the contest's planners well knew, so congrats, everyone! It "worked."

Well, the rumors were true: Mark Zuckerberg is now the latest bro to "ice" another bro. As the attached video proves, the Facebook CEO is the latest participant in the fratty drinking prank known as "icing."

Mark Zuckerberg recently bought an iPhone. But the mobile phone is not very mobile, and not much of a phone, the Facebook CEO says.

"Icing" is the new drinking game that's sweeping the nation. Even Facebook! A tipster writes, "There is a rumor floating around silicon valley that Mark Zuckerberg iced the vp of growth at an all hands meeting." Pics? Details? Email!

When Facebook CEO Mark Zuckerberg was asked pointed questions about privacy breaches at last week's D8 Conference, he started sweating so much he had to take off his sweatshirt. Inside, was a strange symbol. What does it mean?

Google employee Dave Cohen saw Facebook CEO Mark Zuckerberg on an airplane and buzzed about it. (That's Google for "status update.") Then Zuck "got yelled at to turn off his phone," so Dave turned on his phone to buzz that...

Mark Zuckerberg, the 26-year-old CEO of Facebook, was publicly interviewed on Wednesday at the D8 tech conference. How'd he do? Apparently, he got so nervous and sweaty answering questions about privacy that he had to take his trademark hoodie off.

In response to a backlash over its recent privacy rollbacks, Facebook will consolidate its many control panels into a simplified new privacy interface. But users are still pushed to overshare, and still have to opt out of egregious privacy breaches.

Mark Zuckerberg made headlines the other day for emailing Robert Scoble. But it might not have been the Facebook CEO's own words that reached the blogger, since Zuckerberg employs a "ghostwriter" named Kate Losse, we're told.

The Washington Post ran a de facto Facebook press release in its op-ed section today. It was a bizarre decision; the newspaper's already embroiled in one ethics scandal, so why cuddle up to a close, public friend of the paper?

Amid mounting criticism over Facebook's privacy practices, CEO Mark Zuckerberg issued a Washington Post op-ed to apologize for his simpleton users' inability to understand Facebook. God, how hard can this be, people?

If there's one thing we've learned about CEOs recently, it's that some of them will reply if you send them an email. Tech blogger Robert Scoble emailed Facebook CEO Mark Zuckerberg on Sunday—and guess what? Zuck wrote back.

Facebook has a rap sheet sheet when it comes to silencing critics. In addition to shutting down the account of a critical commenter as mentioned yesterday, the social network banned the team behind a critical book in Argentina.

You may not think it to look at him, but according to the Times of London the new Facebook movie depicts Mark Zuckerberg as a "ruthless and untrustworthy sex maniac."

An instant message transcript slipped to Business Insider shows 19-year-old Mark Zuckerberg suggesting that users of the social network—fellow Harvard students at the time—were "dumb fucks" for trusting him.

After Facebook's most recent privacy kerfuffles—can you believe users were able to read each other's private chats?— it's once again become fashionable to say you're going to quit the social network.

Mark Zuckerberg was reduced to bawling on the floor of a restaurant men's room in April 2005, amid high-pressure fundraising, says a new book excerpt published in Fortune. The Facebook co-founder's head was down, his words were panicked.

When she's not busy telling clients what kind of behavior "will get them blow jobs," Millionaire Matchmaker's Patti Stranger is good at shaping other personal habits. Tonight's episode featured her trying to teach a Silicon Valley entrepreneur how to dance.

Cameron and Tyler Winklevoss speciously claimed to have helped invent Facebook, winning tens of millions of dollars from the social network. Now they ludicrously want more, and the real inventor of Facebook probably has himself to blame.