Discover how are social technologies and the web transforming how society organizes itself around the things people believe in. From Facebook to Twitter, from flashmobs to participatory democracy, the world is changing. At the same time, we're struggling to make sense of the tsunami of possibility. How do you handle life in an age of hyper-connectivity? How can communities both online and face-to-face organize themselves to effect change in the world? With current examples, we'll explore the tech tools and the methods for making change and the big question of how to make meaning for yourself while making a difference in the world.