I have been involved in project ESUP-Portail since its very beggining (early 2002), working on authentication (http://esup-casgeneric.sourceforge.net), data storage, as well as uPortal channels (especially http://esup-helpdesk.sourceforge.net).
More about me: http://perso.univ-rennes1.fr/pascal.aubry
Pascal Aubry
Pascal Aubry