http://www.blogtalkradio.com/Outerjoin/2008/11/13/Web-20-and-social-media-applications.mp3 Web 2.0 and social media applications - Nov 13,2008 http://www.blogtalkradio.com/Outerjoin/2008/11/13/Web-20-and-social-media-applications 2008-11-13 http://www.odeo.complaceholder-podcast.jpg