Hi! Brent here. If you're the kind of person who learns best by reading, I'd check out the book Virtualizing Tier 1 Applications on VMware vSphere. I'm typing this from a restaurant eating a late breakfast, so forgive the lack of link. I'd also check out all of VMware's performance benchmarks using SQL on vSphere - you have to read between the lines to understand why they make some of the performance tweaks, and decide which ones make sense for your environment, but they're great resources for free.
I did the videos because I heard from a lot of folks that they don't really enjoy reading technical books and just want to cut to the chase with entertaining education. If you like my style of public presentations, the private videos use the same training techniques - and technical books don't take that approach. It's up to you which style you prefer, and I certainly encourage people to consume training in the style that works for them. A lot of folks prefer the 400-600 page technical books like the one I recommended.