We have been busy lately working on some projects (still under development) that required a notification system for the different events triggered by the users activity. You know, the kind of notifications from your favorite social networks for things like "Congratulations ! You have unblocked a new bagde" or "User Slothie is now following you", usually received via email and also displayed on the site itself.

For this we released, a few weeks ago, a new Django app called django-nomad-notifier:

https://github.com/Nomadblue/django-nomad-notifier

Do not expect a typical "batteries included" project, in fact it is really the opposite. But we are trying here to provide a nice documentation (the "usage" section) to guide any user to make good use of the idea behind this:

http://django-nomad-notifier.readthedocs.org/en/latest/

As usual, comments, pull requests, forks, etc, are welcome!