diego at in3.com.ar on Friday, November 19, 2004 at 1:06 PM +0000 wrote: >One minor improvement, if you are using bash, enable extglob if not >already enabled > >$ shopt -s extglob what does this do? David N. Trask Technology Teacher/Coordinator Vassalboro Community School dtrask at vcs.u52.k12.me.us (207)923-3100