You can find all about it, and join for free at http://www.open.ac.uk/ecss/
Best regards,
Carlos Gershenson...
Centrum Leo Apostel, Vrije Universiteit Brussel
Krijgskundestraat 33. B-1160 Brussels, Belgium
http://homepages.vub.ac.be/~cgershen/
�Knowledge brings more questions than answers�
