Roberto Casati is co-curator of Mobile A2K. He is a tenured senior researcher with the French CNRS at the Ecole Normale Supérieure in Paris. He has taught at several universities in Europe and US. He is the co-author of Holes (MIT Press) and the author of Shadows (Vintage), translated in 8 languages. He is working, with psychologist Vittorio Girotto, on a book on Creative solutions, and is one of the participants in the Liquid Publications project. Roberto Casati is member of lettera27 Committee of Experts.