with contributions by Peter Baelz ... [et al. with contributions by Drew Adams ... [et al. with contributions by Kalle Lasn ... [et al. with contributions by Peter Fuhring...[et al. with contributions by Renee Ater...[et al. with contributions by Roger Black ...[et al. with contributions by Simon Baier ... [et al. with contributions by Holger Broeker ... [et al. with contributions by James Hamilton ... [et al. with contributions by Deepak Ananth ... [et al.