What is community? What is friendship? And how are they affected by social media? Com join a dialogue among leading academics and commentators on the social media revolution, discussing these issues and the relevance for this of the Christian tradition. We are online, but are we in touch? See the cool promo video at: http://www.youtube.com/watch?v=QxTydjHN6Dk. Please note: Audio quality improves at 12:57.