Fabrice Papy is Professor of Information and Communication Sciences at the University of Lorraine in France. His research activities focus on the problems of mediation instrumented by ICT in the digital devices of the "Society of Information".Cyril Jakubowicz is an innovation consultant, and works with creatives, researchers and engineers to design, produce and disseminate innovation. He carries out these activities in various fields: information sciences, telephony, music, and medicine.