$ bash -x ~/artwork/trunk/Scripts/Bash/centos-art.sh prepare ... ++ echo prepare + ARG=prepare + ARGUMENTS=' '\''prepare'\''' + [[ ! -n prepare ]] + [[ ! prepare =~ \^\[\[:alpha:]] ]] + exec /home/artwork/artwork/trunk/Scripts/Bash/centos-art.sh help ... just hangs here -- Russ herrold