help() {
    msg="Press enter to scroll, q to Quit!"
if [ -x "`type -path less`" ]; then
    pager=less
elif [ -x "`type -path more`" ]; then
    pager=more
else
    pager=cat
    msg_cat="
    Press [Shift]-[Page-Up] to scroll back!"
fi

$pager << EOF

$msg

****************************************** PORT LIST HERE *****************************************
***************************************************************************************************
   $msg_cat
EOF
   exit
}