Updating talk-notes.md to more closely reflect the actual presentation?

[bknowles]

So, I finished watching the video last night, and I got to looking at the talk-notes.md. Early on, there is a good deal of commonality between the talk as presented on the video versus the slides, but as you go further, there is more and more divergence in some areas. And some areas where there simply is no content at all in talk-notes.md relative to the video.

Should we be "correcting" talk-notes.md to more accurately reflect the presentation as it was given in the video? Should they be as presented in the video with further improvements/embellishments?