The project between Liceo Attilio Bertolucci (Parma, Italy) and the Lycée Livet (Nantes, France) will investigate what is identity in the XXI century, in particolar it will underline the importance of the identity in our society in connection with how the datas circulate on the net. Students will work using the twinspace but also in the respective schools, where they will meet. The project will be one school year.