Install Mercurial_ if you don't have it yet, and clone the repository::
- hg clone http://bitbucket.org/nabucosound/django-
+ hg clone http://bitbucket.org/nabucosound/django-/
Symlink to the folder called ``rbac`` inside ``django-rbac`` from somewhere in your PYTHONPATH -- could be the system-wide ``site-packages`` python folder, or the path your virtualenv project is using, if you are using Virtualenv_ (which I strongly encourage). And if you do and are also using Virtualenvwrapper_ then you can easily ``add2virtualenv``.