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birdy1976: @bigbluebutton is an #opensource web #conferencing for distance education (cc @vilea) #Moodle #ossxii #Red5 #YouTube http://t.co/6ejseBNA
birdy1976: @bigbluebutton is an #opensource web #conferencing for distance education (cc @vilea) #Moodle #ossxii #Red5 #YouTube http://t.co/6ejseBNA