If you've worked with Django much at all, I'm sure you've had this problem: wanting to access the built-in development webserver remotely. Typically, this integrated mini-server ignores all requests from any IP Address other than 127.0.0.1 . If you run the following command, however, it will be accessible remotely. VERY useful for remote dev work.
./manage.py runserver 0.0.0.0:8000