Spanky, I confess that I don't know your name or
 institution. Clue me in and I will send the demo disks. I'm
 glad to know you use TGA.

 I apologize to all others for using the list to send a
 single message. Is there a way I should have been able to
 look up Spanky without resorting to this broadcast approach?

          Bob Toft
          xxxxxx@gvsu.edu