Bob and I talk about his book and video casts of his work getting the code in clean and right.  Expanding his discussion of craftsmanship and the habits of coders that code clean.  He also discusses the 10 years of the manifesto and the growth of Agile.
He has become the steadfast protecter of purity of essence for a coding nation (please refer to Dr Strangelove if the preceding sentence confuses you).
Enjoy
Bob Payne