Catalog Wizard for Django. Allows to configure (by defining the project setting CATALOGS) all the required catalogs. A Catalog is defined as an interchangeable set of different templates for a list of "catalogue items", to which you may apply one or more filters (from the configured filter tray) and group according to specified criteria.  Any Django model can be a "catalogue item", only by adding a decorator to model definition.  There are a variety of provided Filters and Groupers, but the component could work with any derived class, so it is extensible.  The component integrates nicely with https://github.com/suselrd/django-social-graph.