DCOP C Bindings: - DCOP protocol and C++ implementation by
                    Matthias Ettrich <ettrich@kde.org>
                    Preston Brown <pbrown@kde.org>
                    Waldo Bastian <bastian@kde.org>
                 - C bindings by Simon Hausmann <simon@kde.org>
                   port to GtkObject by Lars Knoll <knoll@kde.org>