A blogger is a person who writes a blog. What's Zuckerberg's blog? (hint: Facebook is not a blog. Even if it was, Zuckerberg would have to write blog entries on

A blogger is a person who writes a blog. What's Zuckerberg's blog? (hint: Facebook is not a blog. Even if it was, Zuckerberg would have to write blog entries on it for even some part of Facebook to count as his blog)