Optimus Prime, I mean, Scott Densmore, talks about Transformers (the EntLib type) in his blog post, continuing with the discussion and walkthough of the Configuration System.

I was bummed he couldn't make it to VSLive - he'd have a blast giving the presentations and customers would've had the chance to have discussions of entlib at the line-by-line-of-code level (for most of the core parts, at least). Ron gives an account of the event.