Just FYI, I think the channel uploaded the wrong video. The talk seems to be a duplicate of https://www.youtube.com/watch?v=Sm7b3GtjtpI&list=PLbzoR-pLrL6oWYrC950yAhbLk8FRRB_Bt&
Oh dear. Thanks for pointing this out. I’ll get this fixed, thanks!
@alexmiller Thanks. Please let us know once done.
@alexmiller Look like they have removed the video from playlist and it does not have any of the lightening talk videos, any idea where those videos can be found?