I suggest the following document : GCG version 8 What's New It is in the following URL : http://www2.pasteur.fr/~tekaia/gcg.8.new.html i Sent by: the WWW suggestion program @EMBnet Switzerland (info at ch.embnet.org) Signed: Fredj Tekaia <tekaia at pasteur.fr> Date: Oct 10 1994 at 14:37:12 GMT.