Django developers - join
Discussion group for Django developers. This group is used for discussion of developing Django itself, not user questions; Please use django-users for issues regarding using the framework, questions for the Django user community outreach, etc.
Low activity, 5004 members, restricted

Django updates - join
A "read-only" announcement mailing list for Django, a high-level Python Web framework (djangoproject.com). This list automatically gets a message each time a change is made to the Django codebase or ticket system.
Low activity, 710 members, restricted

Satchmo users - join
This group is focused on supporting the satchmo framework for developing ecommerce (or shopping cart) sites. The source code is hosted here - http://bitbucket.org/chris1610/satchmo/wiki/Home
Low activity, 909 members, restricted

TurboGears - join
Discussion about the TurboGears front-to-back web development megaframework.
Low activity, 3644 members, restricted

pylons-discuss - join
Pylons is a Python Web Framework aimed at making development, distribution, and deployment faster and easier.
Low activity, 1949 members, restricted

cherrypy-users - join
For questions about using CherryPy
Low activity, 1255 members, restricted

web.py - join
web.py makes web apps This is the mailing list for web.py.
Low activity, 1249 members, restricted

sqlalchemy - join
General user and developer discussion of the SQLAlchemy SQL construction and object-relational tool for Python.
Low activity, 1984 members, restricted

django-announce - join
django-announce is a low-traffic, read-only mailing list that distributes announcements about the Django Web framework. Topics include new Django releases, significant feature additions and security alerts.
Low activity, 534 members, restricted

Django I18N - join
This is an announcement list and discussion list for i18n related content around the django framework. Join it if you are one of the django translation authors.
Low activity, 327 members, restricted