- https://github.com/fnp/wolnelektury
- https://bitbucket.org/filmaster/filmaster-stable/src
- http://live.gnome.org/GnomeLove
- http://docs.python.org/devguide/docquality.html
- https://github.com/pypy/pypy
- http://sourceforge.net/projects/jython/
Some less time consuming tasks:
https://github.com/pyladies/l33ty– needs code cleanup- https://github.com/mirumee/fbkit – needs testing and code cleanup