The email address I have for Phillip Davis is bouncing. Phillip, if you are on this list, can you please get back to me. -- Cameron Shorter Geospatial Solutions Manager Tel: +61 (0)2 8570 5050 Mob: +61 (0)419 142 254 Think Globally, Fix Locally Geospatial Solutions enhanced with Open Standards and Open Source http://www.lisasoft.com