FYI I did send out notifications to the siam cse, siam Geoscience, and na-digest list, to spread the word a bit wider. -- Dr. Markus Blatt - HPC-Simulation-Software & Services http://www.dr-blatt.de Hans-Bunte-Str. 8-10, 69123 Heidelberg, Germany, USt-Id: DE279960836 Tel.: +49 (0) 160 97590858