> I'm going to ask you for some feedback at some different places, so first off – by applause – how many of you know what this is? Okay, okay, that's actually more than I expected. Now, how many of you actually used one of these? Okay, so what I can say is that I am part of the last generation of people who were forced to use punch cards at school.
...that makes me think I'm probably better off watching the video.
Ideally, there'd be a simple text only version if the intention is for people to read as opposed to be an index for the video.
Would be interesting to see reading engagement with that change.