The topic was interesting enough for me to investigate. But what I found in addition to a nice presentation was the way it was made.
In case anybody wonders how the slides were produced: I creatd them using rst2s5.py, a tool included in the docutils distribution that takes a reST source document and turns it into HTML suitable for the browser-based S5 slide show system. I also integrated Pygments to colorize the Python source code of the examples.
Link to the whole tool chain along with templates here.