General Chairs
- Stefan Arbanowski, Fraunhofer FOKUS, Berlin, Germany
- Stephan Steglich, Fraunhofer FOKUS, Berlin, Germany

Program Chairs
- Hendrik Knoche, EPFL, Switzerland
- Jan Hess, University of Siegen, Germany

Tutorials & Workshop Chairs
- Maria da Graça Pimentel, Universidade de São Paulo, Brazil
- Regina Bernhaupt, Ruwido, Austria

Doctoral Consortium Chairs
- Marianna Obrist, Newcastle University, UK
- George Lekakos, Athens University of Economics and Business, Greece

Demonstration Chairs
- Jean-Claude Dufourd, Telecom ParisTech
- Lyndon Nixon, STI, Vienna, Austria

iTV in Industry
- Patrick Huber, Sky Germany

Grand Challenge Chair
- Artur Lugmayr, Tampere Univ. of Technology, Finland
- Milena Szafir, Manifesto 21.TV, Brazil

Full Papers – Track Chairs

Track 1: Human-Computer Interaction
- Gunnar Stevens, University of Siegen, Germany
- Florian Müller, Royal Melbourne Institute of Technology (RMIT), Australia

Track 2: Media, Social and Economic Studies
- Célia Quico, Universidade Lusófona de Humanidades e Tecnologias, Portugal
- Filomena Papa, Fondazione Ugo Bordoni, Roma, Italy

Track 3: Systems and Enabling Technologies
- David A. Shamma, Yahoo! Research, USA
- Teresa Chambel, Universidade de Lisboa, Portugal

Sponsors Chair
- Oliver Friedrich, Deutsche Telekom/T-Systems, Germany
- Ajit Jaokar, Futuretext, UK
- Shelley Buchinger, University of Vienna, Austria

Publicity Chair
- David Geerts, CUO, IBBT / K.U. Leuven, Belgium
- Robert Seeliger, Fraunhofer FOKUS, Berlin, Germany

Local Chair
- Robert Kleinfeld, Fraunhofer FOKUS, Berlin, Germany