6/24/88: A program to play John Conway's Life in three dimensions.
  Idea, algorithm, and explanation from Scientific American, February 1987,
  Computer Recreations column.

  Implementation copyright(c) 1988 L.G. Eckelkamp.  Please feel free to modify
  the source code as you see fit.  I don't suppose anything can be more like
  public domain than LIFE variations, so do whatever makes you happy with it.
  This was originally written using Turbo Pascal 4.0 and it compiles just fine
  using 5.0 without any changes.

Just a few comments on the source code...
	Modify it as you like.
	Distribute as you like.  I wouldn't object to getting
suitable credit for my efforts, crude as they might be.
	I would very much like to see someone figure out a
better display scheme, showing a more advantageous perspective
or perhaps a more pronounced differential from back-to-front
that gives a better visual sense of depth.  If anyone does do
this, I'd LOVE to get the code.
	Although as written a VGA is required, it should be a
simple matter to alter it for another graphics card.  I wonder,
though, how well a CGA card could handle it.
	The code was written using an IBM PS/2 Model 50 with the
IBM 8513 monitor.  The resolution of the display and speed of the
program seem pretty reasonable.  I haven't seen it run on
anything else.
	Any comments should be Easyplexed to me; the Borland
Forums tend to scroll by far too quickly for my habits.  My
user ID is 73220,2107.

	Larry Eckelkamp
	December 28, 1988