I missed the thread on the GRASS driver for Summagraphics. How do I get in touch with the person who has the driver, Raymond Venneker? A l a n M c p h e r r o n G I S Lab | Tel: 412/648-7513 Anthropology Dept | Telefax /648-5911 Univ of Pittsburgh | mcph at archeo.anthro.pitt.edu PITTSBURGH PA 15260 USA | or MCPH at PITTUNIX.BITNET