See: <a href="http:&#x2F;&#x2F;techcrunch.com&#x2F;2012&#x2F;09&#x2F;11&#x2F;mark-zuckerberg-our-biggest-mistake-with-mobile-was-betting-too-much-on-html5&#x2F;" rel="nofollow">http:&#x2F;&#x2F;techcrunch.com&#x2F;2012&#x2F;09&#x2F;11&#x2F;mark-zuckerberg-our-biggest...</a>