Doors of Perception was an advisor to this exibition and conference organised by Ezio Manzini at the Milan Triennale. “In tomorrow’s communities, an obsession with things will replaced by a fascination with events.” Manzini ran workshops in Brazil, China, and India to develop new design ideas for the show (the India one with assistance from Doors). An accompanying book, Collaborative Services: Social innovation and design for sustainability addressed questions that most of us confront: how to take care of people, work, study, move around, find food, eat, and share equipment.