Mark Zuckerberg's work desk. Check the video.

That question is right up there with the tubes analogy. She should ask that question to the CEO of Comcast.

That would be interesting (at least to me).

http://www.nytimes.com/2010/10/03/business/03face.html

    A few minutes later, Mr. Zuckerberg, Facebook’s co-
    founder and chief executive, walks into the company’s
    headquarters here, says a few hellos and heads to a 
    conference room where he and Ms. Sandberg huddle for 
    an hour. The two executives end the week the same 
    way, with a closed-door meeting on Friday afternoon. 
    They discuss products, strategy, deals, personnel — 
    and each other.