SaaS Architect Forum - "A security policy language to support grid on demand"

I was asked to present an overview of SecPAL at an Architect Forum focusing on Software + Service in the UK this week. I have posted the presentation entitled "A security policy langauge to support grid on demand" to the releases section on our CodePlex workspace. See SecPAL Presentation for SaaS Conference. There were some other good presentations as well - and will update this post when all of the slides are available externally...