<div style="width:425px" id="__ss_4465783"><strong style="display:block;margin:12px 0 4px"><a href="http://www.slideshare.net/alvarezalfre/twitter-4465783" title="Twitter">Twitter</a></strong><object id="__sse4465783" width="425" height="355"><param name="movie" value="http://static.slidesharecdn.com/swf/ssplayer2.swf?doc=twitter-100610105553-phpapp02&stripped_title=twitter-4465783&userName=alvarezalfre" /><param name="allowFullScreen" value="true"/><param name="allowScriptAccess" value="always"/><embed name="__sse4465783" src="http://static.slidesharecdn.com/swf/ssplayer2.swf?doc=twitter-100610105553-phpapp02&stripped_title=twitter-4465783&userName=alvarezalfre" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="425" height="355"></embed></object><div style="padding:5px 0 12px">View more <a href="http://www.slideshare.net/">presentations</a> from <a href="http://www.slideshare.net/alvarezalfre">ESPOL</a>.</div></div>
<object width="640" height="385"><param name="movie" value="http://www.youtube.com/v/Wq4Y7ztznKc?fs=1&hl=en_US"></param><param name="allowFullScreen" value="true"></param><param name="allowscriptaccess" value="always"></param><embed src="http://www.youtube.com/v/Wq4Y7ztznKc?fs=1&hl=en_US" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="640" height="385"></embed></object>


