The book title made me think of why I still wake up at night from reliving a conversation I had with a developer when I was doing an interface, who was so proud I couldn&#x27;t recalculate the data in a stored procedure that he could do in [image based language] and how he didn&#x27;t think it was a problem that he didn&#x27;t store his results thus denying and interface to another system that would cut the customer&#x27;s check.  It almost turned into a real crime scene.<p>That book looks quite cool, might have to pick it up.  Thanks for the link.