http://teacherspodcast.org/2007/10/28/the-teachers-podcast-episode-4-science-and-social-networking-from-sputnik-to-smart-phones-for-students-teacherspodcastgmailcom-wwwteacherspodcastorg/ A New Generation of Educational Technology PD for Educators Sat, 22 Nov 2008 09:38:10 +0000 http://wordpress.org/?v=2.2.1