Antonio Dell'Ava

design web2.0 social del.icio.us analysis web services apis api bookmarking o'reilly interface ucd research hci interaction automotive car evolution user technology urbana installazione 2010 web20 politica siena media corso comunicazione aperto recylcle pollution rfid rifiuti reciclo twitter embedded constrain citizen cittadini lego didital designer long tail coda lunga costruzioni sharing share bricks 3d cad upload ideas factory computer human interaction_design innovation control automation tech history plan learning object development child language tool linguaggio sviluppo umano bambino uso strumenti simboli simbolo vygotskij