Zope is an open source application server specializing in content management,
intranets, and custom web applications. Zope is written in Python and has
a large, global community of developers and companies.
Web site statistic system - The sytem collects any sort of data about a web site, store in a data base and present statistics in html form
(popularity of the site, speed or quality of service, state of the server, traffic to other sites, etc. ).