From: sean@unix.cis.pitt.edu
Subject: What is Virtual Reality?
Date: 15 Mar 90 23:28:23 GMT
Organization: The Zets



Ok people, answer this one simple question.  What exactly IS Virtual
Reality?  Is it just simulation?  If so, why not call it simulation.
Is it simulation plus?  Plus what?  What makes it better than other 
things?  What is it composed of?  I'm having a hard time nailing down
just what I mean when I talk about VR.

Sean Owens
sean@unix.cis.pitt.edu