Mark Shepard is an artist, architect and researcher whose post-disciplinary practice addresses new social spaces and signifying structures of contemporary network cultures. His current research investigates the implications of mobile and pervasive media, communication and information technologies for architecture and urbanism. His current project, the Sentient City Survival Kit, is a collection of artifacts for survival in the near-future sentient city that explore the social, cultural and political implications of ubiquitous computing for urban life. Recent work includes the Tactical Sound Garden [TSG], an open source software platform for cultivating virtual sound gardens in urban public space, both of which have been presented at museums, festivals and arts events internationally. In 2006 he organized Architecture and Situated Technologies (with Omar Khan and Trebor Scholz), a symposium bringing together researchers and practitioners from art, architecture, technology and sociology to explore the emerging role of "situated" technologies in the design and inhabitation of the contemporary city. In 2009, he curated Toward the Sentient City, an exhibition of commissioned projects that critically explored the evolving relationship between ubiquitous computing and the city. He is the editor of Sentient City: ubiquitous computing, architecture and the future of urban space, published by the Architectural League of New York and MIT Press. (February 2011).