It has been released: see
http://www.cs.unipr.it/pipermail/ppl-announce/2008/000021.html
All the best,
Roberto
--
Prof. Roberto Bagnara
Computer Science Group
Department of Mathematics, University of Parma, Italy
http://www.cs.unipr.it/~bagnara/
mailto:bagnara@cs.unipr.it