Piotr Owerski(on the right)
    with his boss, repesenting the PolSPARK company
    Piotr Owerski z Szefem
    Java presentation:
    http://www.gamelan.com/
    http://SunSITE.icm.edu.pl/
    http://SunSITE.icm.edu.pl/~mvdh