(c) Copyright 2000-2001 by
        Astrid Keßler (Astrid Kessler) <kess@kess-net.de>,
        André Malo (Andre Malo) <nd@o3media.de>,
        Stefan Münz (Stefan Muenz) <selfhtml@teamone.de>,
        Frank Schönmann (Frank Schoenmann) <fs@tower.de>,
        Thomas J. Sebestyen <a9105535@unet.univie.ac.at>.