Facebook's Mark Zuckerberg

Facebook CEO Mark Zuckerberg speaks during a media event at Facebook headquarters in Palo Alto, Calif.

( Justin Sullivan / Getty Images / April 7, 2011 )

Facebook CEO Mark Zuckerberg speaks during a media event at Facebook headquarters in Palo Alto, Calif.

  • Email E-mail
  • add to Twitter Twitter
  • add to Facebook Facebook

PLAN AHEAD

Top Trending Videos