Languages [ <<< Journalism ] [ Legal problems >>> ] Stefano Cerri "Distance learning" (Rome, 21/12/1995) Mark Pesce "The Virtual Reality Modeling Language" (Florence, 31-05-1996) Peter Wegner "Object-oriented programming" (Rome, 06/01/1996) Philip Zimmermann "Privacy: "Pretty Good", the revolutionary software" (Rome, 26/03/1999)