GTS would not have been as good :) without the contributions of the following 
people (in random order):

Mike Loehr
Bertrand Petit
Jose Miguel Espadero
Jordi Rovira i Bonet
Sergey Y. Kazakov
Florian Hars
Peter Lindstrom
Martin Herren
Navneet Dalal
Thomas Binder
Helmut Cantzler
Johannes Beigel
Darie Aron
Gary R. Van Sickle
