Mark Zuckerberg on Facebook's Stock and HTML5 as His Biggest Mistakehttp://live.wsj.com/video/zuckerberg-on-facebook-stock-and-his-mistakes/76A78F67-795A-442A-BD1C-B0ED84476C90.html#!76A78F67-795A-442A-BD1C-B0ED84476C90 by zacharye • 14 years ago 1 0 14 years agoLIlive.wsj.com