you missed the live stream of the conference?
Here are the Videos:
(part 1)(https://www.youtube.com/watch?v=d8ExmIqRqOk)
Part 1
(part 2)(https://www.youtube.com/watch?v=9t-Ge6CEAyU)
Part 2
(part 3)(https://www.youtube.com/watch?v=jiFMjALqx0o)
Part 3