Dear all, there will be no PGI WG teleconference tomorrow, march 13th. The next one will be next week, friday march 20 at the usual time (4:00 PM CET); a reminder will be sent in advance as usual. Moreno. -- Moreno Marzolla INFN Sezione di Padova, via Marzolo 8, 35131 PADOVA, Italy EMail: moreno.marzolla@pd.infn.it Phone: +39 049 8277103 WWW : http://www.dsi.unive.it/~marzolla Fax : +39 049 8756233