#!/bin/sh
# This script generates a pdf file from an existing postscript file.
# This script takes two command line arguments.
#  The first is the name of the existing postscript file.
#  The second is the name of the pdf file to be written.
echo "Input Postscript File = $1"
echo "Output PDF File       = $2"
gs -q -dNOPAUSE -sDEVICE=pdfwrite -sOutputFile="$2" "$1" 
     Source: geocities.com/mobrien_12