+1 for using YouTube for conference talks more than "watch me program" type videos. I love browsing through all of the Pycon [1] talks for example. It's annoying that each year is a different channel though. Oh well.

There are also a lot of other great videos in the channel [2] where the talk you mentioned came from.

[1] https://www.youtube.com/channel/UCMjMBMGt0WJQLeluw6qNJuA

[2] https://www.youtube.com/channel/UCs_tLP3AiwYKwdUHpltJPuA