Facebook shocked no one by filing an initial public offering of its shares today. The filing was the first glimpse into the company's inner financial workings and, as expected, Facebook said it would try to raise $5 billion when the company's shares begins trading - a number that could eventually be raised to $10 billion and would ultimately value the company between $75 billion and $100 billion.... moreFacebook shocked no one by filing an initial public offering of its shares today. The filing was the first glimpse into the company's inner financial workings and, as expected, Facebook said it would try to raise $5 billion when the company's shares begins trading - a number that could eventually be raised to $10 billion and would ultimately value the company between $75 billion and $100 billion. Today marks the day that Mark Zuckerberg goes from being the guy who makes world-changing technology to the guy who makes money. (He could be worth $20 billion when all is said and... view page