"This chapter focuses on community radio as one form of community media, and explores how citizens and activists use community radio stations for development and social change, despite the challenges of financial sustainability. First, a brief history of community radio is provided, in an international context; after which the chapter explores various examples of how community radio stations have been used for social change. The chapter also explores how stations having new media technologies are accommodating digital platforms, engaging with listeners via online social networking sites, and using cellphone-based systems of feedback. The chapter concludes with some reflections on the role of radio in creating a space for the formation of publics, and as a tool of resistance." (Summary)