title: .ogg video not playing in firefox
body: <p>We're just getting started with html5 video, and cannot seem to get <code>.ogg</code> files to play in Firefox, any tips? Here is the source we are using:</p>
  
  <pre><code>&lt;video width="640" height="360" poster="http://video.thewebreel.com/episode_001/episode_001.jpg" controls autoplay autobuffer&gt;
    &lt;source src="http://video.thewebreel.com/episode_001/episode_001.ogg" type="video/ogg" type='video/ogg; codecs="theora, vorbis"'/&gt;
    &lt;source src="http://video.thewebreel.com/episode_001/episode_001.mp4" type="video/mp4" /&gt;
  &lt;/video&gt;
  </code></pre>
  
  <p>The live example can be seen here:</p>
  
  <pre><code>http://thewebreel.com/2010/05/02/episode-1.html
  </code></pre>
  
  <p>However we are totally baffled, everything seems exactly right.</p>