Save disk space by hard-linking multiple Django installations
If you work with Django like I do, you have a separate installation or Subversion check-out of Django for each of your projects. Currently each one of them eats 22 MB of disk space. This utility hard-links all identical files between copies of Django. They can even be different versions or svn revisions, and you'll still be able to free a good amount of disk space. Run this every now and then if you update installed copies of Django or add new ones. This utility is available also [here](http://trac.ambitone.com/ambidjangolib/browser/trunk/hardlink_django_instances/hardlink_django_instances.py).
- disk
- disk-space