This book brings together a group of internationallyreputed authors in the field of digital literacy. Their essays explore a diverse range of the concepts policies and practices of digital literacy and discuss how digital literacy is related to similar ideas information literacy computer literacy media literacy functional literacy and digital competence. It is argued that in light of this diversity and complexity it is useful to think of digital literacies the plural as well the singular. The first part of the book presents a rich mix of conceptual and policy perspectives in the second part contributors explore social practices of digital remixing blogging online trading and social networking and consider some legal issues associated with digital media.