Does anyone know of any problem over at fsatools (makers of IXGen)? I've sent two messages, June 6 and June 13, and have had no reply. Frank, are you on this list? thanks, -- Stuart Rogers Technical Communicator Phoenix Geophysics Limited 3781 Victoria Park Avenue, Unit 3 Toronto, ON, Canada M1W 3K5 +1 (416) 491-7340 x 325 http://www.phoenix-geophysics.com