the lastone mail from me was meant for private communication only, please disregard it. sorry Lia -- Emilia Venturato email+jabber: venturato at faunalia.it www.faunalia.it Tel: (+39) 347-2770007 Tel+Fax: (+39) 0587-213742 Piazza Garibaldi 5 - 56025 Pontedera (PI), Italy