\_ > You can code an amusing "little" perl script in ~20 lines of driver Oops, well, a stripped down version was closer to 40, but most of that is that to make it pretty. I *can* make it in 20, but everyone would whine that it was obfuscated or something. Offlist email if you'd like a copy; Kevin, you get the first copy....but you have to send me the mapping back when you're done. David