E. Motta, N. Shadbolt, A. Stutt, Nicholas Gibbins, J. Carbonell, J. Siekmann, B. Heller, H. Herre, K. Lippoldt, A. Rector, Nick Drummond, M. Horridge, J. Rogers, H. Knublauch, Robert Stevens, Hai Wang, C. Wroe, Peter Spyns, Sven Van Acker, Marleen Wynants, Mustafa Jarrar, J. Golbeck, J. Hendler, Bo Hu, S. Dasmahapatra, D. Dupplaw, Paul H. Lewis, R. Dieng-Kuntz, David Minier, Frédéric Corby, M. Ruzicka, O. Corby, Laurent Alamarguy, Phuc Huu Luong, J. Contreras, Richard Benjamins, M. Blázquez, S. Losada, R. Salla, J. Sevilla, V. Chaudhri, K. Murray, John Pacheco, Peter Clark, B. Porter, G. Tecuci, Mihai Boicu, Dorin Marcu, Bogdan Stanescu, Cristina Boicu, Marcel, Di Tommaso, Eugenio Di Noia, Francesco M Sciascio, Donini, N. Stojanović, R. Studer, Web Services, Martin Molina, Gemma Blasco, V. Tamma, Ian Blacoe, B. Smith, M. Wooldridge, H. Stuckenschmidt, Anita de Waard, Ravinder S. Bhogal, Christiaan Fluit, A. Kampman, Jan Van Buel, E. V. van Mulligen, J. Broekstra, I. Crowlesmith, F. van Harmelen, Tony Scerri, Suraj Ajit, D. Sleeman, David W. Fowler, D. Knott, Giulio Valente, A. Rigallo, Nieves Pedreira, J. Dorado, J. Rabuñal, A. Pazos, Á. Arenas, B. Matthews, Y. Chen-Burger, K. Hui, A. Preece, P. Gray, L. Carr, Timothy J. Miles-Board, Gary Wills, Bin Yao, Jia‐Yi Jiang, Yonghong Peng, Son Bao Pham, Felix-Robinson Aschoff, F. Schmalhofer, Denilson Sell, L. Cabral, Alexandre Gonçalves, R. Pacheco, J. Palma, M. Campos, J. Juarez, Óscar Corcho, Asunción Gómez-Pérez