Thanks for all the comments on the Stacks project (both online and via email). I think I am up to date again. If there is something I missed, please let me know. Also, please continue to leave comments and help out. Thanks!
On the webpage of Pak-Hin Lee you can find some live-texed notes of some courses here at Columbia. Truly amazing!
Including among these is Pak-Hin Lee’s notes of my course on \’etale fundamental groups. The idiotic thing is that looking at these notes, it appears I did a smashing job of giving these lectures. But then, when you stare harder and more locally at these notes, then you may start to wonder…
In any case, enjoy this over the winter break!