500,000,000 members online for facebook this week.  Mark Zuckerberg, 26 years old, is one of the co-founders of the online social networking site facebook.  A couple of years ago, Zuckerberg turned down an offer of $1,000,000,000! That’s 1 Billion dollars in an offer from Yahoo!  Originally created as a way for students on campus to stay in touch with each other, the site began as “The face book” and has grown into the phenom it is today.  For Diane Sawyer’s interview with Mark Zuckerberg and a behind the scene look at facebook, click here!

Social networking like you’ve never experienced before–continue.