I certainly don't like doing this, but:
* It is the only cookie lib that does not completely suck.
* It handles multiple cookies in a line, parses flags correctly.
* Clean API
* "One file, so you can just drop cookies.py into your project if you like"
* MIT license
Despite being the best cookie lib available, it isn't well-packaged.
And since for now some light monkeypatching is done, it is even more
interesting to import it.
http://pypi.python.org/pypi/cookies