Version 3 (May 2007-)
We moved to Zope 2.9 and Plone 2.5. We are moving from Zope Products to Plone Products

Version 2 (October 2006 - April 2007)
We moved from External Methods to Zope Products

Version 1 (March 2006 - October 2006)
This was the very first version of our site. We installed Zope (2.8.4-final), Python 2.3.5 and Plone 2.12
The first tools were developed using External Methods and Pages inside Zope.