I also found this to work as well: ======= #!/bin/sh DEVFS=`grep devfs /proc/filesystems | cut -f2` [ $DEVFS = "devfs" ] && echo "You're using devfs. :-)" ======= Looks like it's going to be a simple thing to test anyway we do it. :-) ** Derek J Witt ** * Email: mailto:djw@flinthills.com * * Home Page: http://www.flinthills.com/~djw/ * *** "...and on the eighth day, God met Bill Gates." - Unknown **