The six case studies which inform this book: Seoul, Tokyo, Shanghai, Manila, Singapore and Melbourne, offer a range of economic, socio-cultural, linguistic and religious differences, enabling the authors to provide new insights into specific issues pertaining to mobile media in each city. These include social, mobile and locative media as a form of crisis management in post 3/11 Tokyo; generational shifts in Shanghai; political discussion and the shifting social fabric in Singapore; and the erosion of public and private, and work and leisure paradigms in Melbourne. Through its striking case studies, this book sheds new light on how the region and its contested and multiple identities are evolving, and concludes by revealing the impact of mobile media on how place is shaped, as well as shaping, practices of mobility, intimacy and a sense of belonging.