Zope is an open source application server
using the Python coding a language with components from C, developed by Digital Creations and a large community of coders.Zope provides tools to integrate data from any kind of source into a scalable, robust Web Application..
Download a copy of Zope for your stage
(it will work on both Windows and Linux) and experience the power .
Setting it up is very easy, soon you will find this built and refurnished
to Zope stuff.All the source code would be open and you could get it here.