I have the same problem. Any suggestion will be greatly appreciated. Thanks in advance Boris -- Sclauzero Boris - Studio di Ingegneria via dei Prati, 26 - 38057 Pergine Valsugana (TN) C.F. SCLBRS72T31G284F - P.I. 02184480305 Tel. 0461.1862368 - Fax. 0461.1860968