Opening the Digital Box for Design Work: Supporting Performative Interactions, Using Inspirational Materials and Configuring of Place. - Pelle Ehn; Thomas Binder; Mette Agger Eriksen; Giulio Jacucci; Kari Kuutti; Per Linde; Giorgio De Michelis; Simon Niedenthal; Bo Petterson; Andreas Rumpfhuber; Ina Wagner (The Disappearing Computer, 2007)