TAK-WAI CHAN, JEREMY ROSCHELLE, SHERRY HSI, KINSHUK, MIKE SHARPLES, TOM BROWN, CHARLES PATTON, JOHN CHERNIAVSKY, ROY PEA, CATHIE NORRIS, ELLIOT SOLOWAY, NICOLAS BALACHEFF, MARLENE SCARDAMALIA, PIERRE DILLENBOURG, CHEE-KIT LOOI, MARCELO MILRAD, ULRICH HOPPE