Last Friday, I gave the first keynote at GUADEC 2016. I was delighted for the invitation from the GNOME Foundation to deliver this talk, which I entitled Confessions of a command line geek: why I don’t use GNOME but everyone else should.
The Chaos Computer Club assisted the GUADEC organizers in recording the talks, so you can see here a great recording of my talk here (and also, the slides). Whether the talk itself is great — that's for you to watch and judge, of course.