Here is what I can remember off the top of my head... None of these are complete, of course:
May 9th general meeting: Walked through the workflow of updating the Py-CU website, including version controlling with git and running locally with Jekyll.
May 23rd general meeting: git and Github; gollum; Ruby; OS X difficulties with both of those
May 28 hack session: Hacking the electronic lock box
June 4 hack session: Twitter Bootstrap interface generators; Jekyll and Liquid
June 7 general meeting: Cython, Python and Physics (turns out 44% of us at the meeting do research in Physics), North Korea.
Here is what I can remember off the top of my head... None of these are complete, of course: