What is XGRASS? Is it a X-windows version of GRASS and if so what will the differences be compared to GRASS with the XDRIVER? Gunnar Bostrom Telia Research AB E-mail: Gunnar.Bostrom at sundsvall.trab.se Box 883 Tel: +46 60 161457 S-851 24 Sundsvall, Sweden Fax: +46 60 122944