What is Nevow?
Nevow is a Python web application framework originally developed by the company Divmod. Template substitution is achieved via a small Tag Attribute Language, which is usually embedded in on-disk XML templates, though there is also a pure-Python domain-specific language called Stan, for expressing this markup programmatically.
Nevow integrates well with Twisted, a framework for event-driven programming. Nevow had 960 unit tests as of June 2008, and was deployed on several high-profile websites, most notably the official Python site.
Nevow is a web application construction kit written in Python. It is designed to allow the programmer to express as much of the view logic as desired in Python, and includes a pure Python XML expression syntax named stan to facilitate this. However, it also provides rich support for designer-edited templates, using a very small XML attribute language to provide bi-directional template manipulation capability.
Steps for Install
python setup.py install