A Men'shchikov, P Andre, P Didelon, V Koenyves, N Schneider, F Motte, S Bontemps, D Arzoumanian, M Attard, A Abergel, J- Baluteau, J- Bernard, L Cambresy, P Cox, J Di Francesco, AM Di Giorgio, M Griffin, P Hargrave, M Huang, J Kirk, JZ Li, P Martin, V Minier, M- Miville-Deschenes, S Molinari, G Olofsson, S Pezzuto, H Roussel, D Russeil, P Saraceno, M Sauvage, B Sibthorpe, L Spinoglio, L Testi, D Ward-Thompson, G White (STFC Rutherford Appleton Lab.), CD Wilson, A Woodcraft, A Zavagno