I watched this years ago and really enjoyed it. One of the main lessons I took from it is basically, have almost 0 text on your slides. You should not be reading your slides, the audience should not have to read your slides. The slides should supplement what you are speaking about, not vice versa.
Any time I see a wall of text on a presentation, I know I can probably tune out and not miss much.
Any time I see a wall of text on a presentation, I know I can probably tune out and not miss much.