Christian Metzger, Thorsten Reitz, Juan Villar,
Ernest Wallmüller,
Franz Metz, Elmar Rinck,
Christoph Bartneck, Christoph Lütge, Alan R. Wagner, Sean Welsh,
Elmar Zeller,
Anton Karle,
Torsten Groll,
Tom DeMarco, Tim Lister,
Norbert Herrmann,
Pavlo Baron,
Gerhard Gietl, Werner Lobinger,
Jamal Algedri, Ekkehart Frieling,