Hands on programs for OSCON tutorial http://www.slideshare.net/ksankar/the-art-of-social-media-analysis-with-twitter-python
You should make the checkout into a virtualenv by doing
$ cd oscon2012-handson $ virtualenv --no-site-packages
Install (some) requirements by:
$ pip install -r requirements.txt (you may get some warnings about missing system packages).