What is Zope Foundation?
From http://foundation.zope.org: The Zope Foundation has the goal to promote, maintain, and develop the Zope platform. It does this by supporting the Zope community. Our community includes the open source community of contributors to the Zope software, contributors to the documentation and web infrastructure, as well as the community of businesses and organizations that use Zope. The Zope Foundation is the copyright holder of the Zope software and many extensions and associated software. The Zope Foundation also manages the zope.org website, and manages the infrastructure for open source collaboration.