Looking at tcsh I see it is more advanced then the original NetBSD csh. I wonder why we don't replace csh with tcsh. Is it historical reasons? Copyright problems? Or are there any features in csh that are not present in tcsh? Just a thought, Blaz -- Blaz Zupan, Ljubljanska 19/b, 62000 Maribor, Slovenia blaz.zupan@uni-mb.si, 2:380/104.40, GMIZO::BLAZ