Very, interesting… I wonder, and I presume I guess correctly, who this is:

 “I understand that a major Australian Bank has used this book as its “bible” for its current transformation, which includes the replacement of 30 year old core systems. Their objective is to be able to change business models in 20 minutes. With RWR’s vision implemented;  if that’s possible,  it might be doable. But I say good luck to them. It’ll be interesting to revisit them in 12 months.”

– from Angry Architect

 The book in question is Enterprise Architecture as Strategy, which I think is a profoundly interesting approach.