Folders of older PopG files The folders here are:
version 1.0
(program is called Simul8, not PopG)
version 2.0
(early 2002)
version 3.1
(early 2007)
version 3.3
Clicking on these links will carry you to those folders. See the web pages there.

Note that for most people there is really no reason to use these older versions of PopG, which have been superseded by the more recent versions.