Digital Cities No 78, 2009/4 - pagesPages 4 to 6ForewordBy Henri Desbois, Agnès SanderPages 7 to 16Diffusion of ICT and Mobility: Permanence and Renewal of Research IssuesBy Alain Rallet, Anne Aguilera, Caroline GuillotPages 17 to 23Digital Cities and EventsBy Antoine PiconPages 24 to 37Promises and Impasses of Digital ArchitectureBy Serge WachterPages 38 to 48The Role of ICT in Setting Up an Accessible Town: The Case of Disabled PersonsBy Philippe Vidal, Mathilde MusPages 49 to 57Between Facilitating Life and Managing Stress: Telecommuting in Peri-urban and Rural AreasBy Nathalie OrtarPages 58 to 67IP City: A Research Project on the Use of Mixed-Reality Technology in Representations of Urban EnvironmentsBy Maria Basile, Jean-Jacques TerrinPages 68 to 70The Urban Territory of Konbini and Takkyubin in JapanBy Laetitia DablancPages 71 to 75Interview with Dany Vandromme, Director of GIP RENATERBy Henri Desbois, Agnès SanderPages 76 to 83The Telegraph and the Telephone in German Colonies: Between Competition and ComplementarityBy Fanny Dufétel-VistePages 84 to 88Trust and E-Commerce: Toward a Regulation of Flow?By Fabrice RoubelatPages 89 to 97CentricaBy Christophe DefeuilleyPages 98 to 99ReviewPages 99 to 100New PublicationsPages 100 to 103Journal Reviews