The Pope's Address can be found here
Of particular note:
"The Ten Commandments are not a burden, but a sign-post showing the path leading to a successful life. This is particularly the case for the young people whom I am meeting in these days and who are so dear to me. My wish is that they may be able to recognize in the Decalogue a lamp for their steps, a light for their path (cf. Ps 119:105). Adults have the responsibility of handing down to young people the torch of hope that God has given to Jews and to Christians, so that “never again” will the forces of evil come to power, and that future generations, with God’s help, may be able to build a more just and peaceful world, in which all people have equal rights and are equally at home."