- Python interpreter finally gets tab completion by default; to see wide use, this will have to wait for 3.4 release, which will only arrive early 2014.
- I submitted my first bug report for Emacs, perhaps my first ever to a pure GNU project; I say this because GNOME claims to be one, but it's really only by name.
- Excellent guide on improving Python performance; it's written with PyPy in mind, but has excellent generic advice.
- I enjoyed this podcast where Jeff Atwood talks about his new project, Discourse.