There's a start list
here.
www.mgm2009.com doesn't seem to be working, but google cache has it.
Other names: Chris Wilby, John Barkman, Jan Geerts, Robert Luyckx (BEL, both rode LEL), John Evans, Alain Collonges (9 PBPs and
asked for demanded wine from F Coppi's cousin), Jukka Salonen (Finnland - HBKH & 1001 Mig veteran), Peter Mennicke and lots of other people.