Social media is calling into question traditional media models and providing new ways to facilitate meaningful exchanges and value creation in both the commercial and public spheres. It requires new ways to conceptualize communication flows and strategies and to understand how they influence cultures, economies, and society as a whole. Social media also requires new skills t conduct successful commercial and grassroots operations and campaigns. This course introduces the student to new developments in social media technologies and techniques; discusses the key communication and economic attributes that power this medium; helps them understand how social media can be used as part of an organization’s communications strategy; identifies key skill sets and knowledge students can acquire for entrepreneurial innovation and employment in this area, and lastly; exposes them to some of the legal, privacy, and other unfolding social concerns that accompany this dynamic new medium.