Greylock Partners

    By Anthony Massucci

    | 2:30PM 5/26/2009
    Facebook has received a $200 million investment, which values the company at $10 billion. That may be setting a few folks, calling social-networking a fad, back on their heels today. Heels or not, Facebook CEO Mark Zuckerberg has created the biggest social network in the world and Russia's...