Diego Dagum, my friend, and the Architect from Redmond responsible for the MSDN Architecture site has uploaded my ESB/SOA/S+S talk to the MSDN Architecture site - "A walkthrough towards SOA and S+S"
The recording is from Finland.
I encourage you to go to this link and see the meat behind the buzzwords and how they can be implemented in organizations today.
This is the site screenshot as of November 10th, 2007:
