Just sat through it, very very interesting. Has confirmed and reinforced a few things, and raised some great points.
"Random Internet posters rarely provide enough data to understand the context of their tests, many of which are just conjecture." - Absolutely, anecdotal chest beating isn't repeatable controlled testing.
"Good copy sells and earns its own links, the payoff is there and with Panda, the incentives are stronger than ever to provide good content." - 100%, in otherwords in that dept, nothing has changed, your content has always been, and is still currently the most important aspect of your site.
"Links havent stopped working, Google has removed the perception of linear rewards for link building...SEO has just become more interesting."
If you want to delve deeper into panda, or have some serious worries, or maybe think you have been impacted, then definitely worth having a listen. As with all Panda info, it's still one mans conjecture, but it is backed up with a lot more substance than some of the fluff floating around.
