Django File Browser
code.google.com
Check out the screenshots :: http://code.google.com/p/django-filebrowser/wiki/screenshots
code.google.com
http://code.google.com/p/django-grappelli/
Edit: Of course it does, sehmaschine is project owner on both.
I think class implementations of Directories & Files would probably go a long way to helping cut down cruft in the view code:
http://code.google.com/p/django-filebrowser/source/browse/tr...