John S. Dick,
Ulf Bruder,
Georg Menges, Walter Michaeli, Paul Mohren,
Gary F. Schiller,
Boris Gloger,
Tom DeMarco, Peter Hruschka, Tim Lister, Steve McMenamin, James Robertson, Suzanne Robertson,
Thomas Gries, Dieter Veit,
Robert A. Malloy,
Gerd Pötsch, Walter Michaeli,
Bernie Stritzke,
Alphonsus V. Pocius,
Klaus Kornwachs,