Quora Is Raising At A $400M Valuation, With DâAngelo Putting In His Own Money

Quora Is Raising At A $400M Valuation, With D’Angelo Putting In His Own Money
http://techcrunch.com/2012/04/21/quora-is-raising-at-a-400m-valuation-with-dangelo-putting-in-his-own-money/