http://edufireblog.disqus.com/Education RevolutionenTue, 09 Sep 2008 23:44:36 -0000http://blog.edufire.com/2008/09/09/techcrunch50-and-the-future-of-video-learning/#comment-4618466<p>thanks a million for taking time to post this invaluable video</p>hmfTue, 09 Sep 2008 23:44:36 -0000