There are some good exten­sions for Google Chrome related to Python and Django.

Python exten­sions for Chrome
Django exten­sions for Chrome

Some selec­tions:

Django Docs by jonathan.eatherly

Django Docs allows you to search the Django Doc­u­men­ta­tion right from within the popup.

Python Shell by Ben McDonald

A python shell in your browser.

PyDoc­Search (2.6 doc) by renato.ppontes

Search in Python 2.6 documentation

Paste­bin by nephthys

Eas­ily share your source code with a paste­bin service.