Free software BY Project Software & Development, Inc. This software is furnished for free and may be used and copied as desired. This software or any other copies thereof may be provided or otherwise made available to any other person. No title to and ownership of the software is hereby transferred or allowed. The information in this software is subject to change without notice and should not be construed as a commitment by PROJECT SOFTWARE AND DEVELOPMENT, INC. PROJECT SOFTWARE assumes no responsibility for the use or reliability of this software on any equipment whatsoever. Project Software & Development, Inc. 14 Story St. Cambridge, Ma. 02138 617-661-1444 Program: PNG Author: J L Frost Chevron Reserch Company Submitted by: Robin Miller Project Software & Development, Inc. PNG is a video ping pong program which was written by J L Frost at the Chevron Research Company. It original ran only on the VT52 series terminal. I've modified it to run on the VT100 terminal as well. The VT52 code still exists and is conditionalized by the symbol VT52. The program starts off with a help page to explain how to run the game.