I wasn’t actually at WordCamp Miami but someone shared a Twitter link to the WordPress SEO Session by John Carcutt
What’s interesting about this is that rather than presenting via PowerPoint slides, he set up a WordPress blog to both present and illustrate the concepts covered.
I haven’t dug into it yet but I’m sure there’s plenty I can learn once I do (actually my biggest challenge is finding/making the time to maintain a blog in the first place, much less work on the SEO part!).