“What is it about architecture that makes it so attractive as a metaphorical job description? There’s Bill Walsh, the NFL coach who after he died last month was widely remembered as “the architect of the West Coast offense.” And Khalid Shaikh Mohammed, Osama bin Laden’s Rove, often is called the architect of 9/11. Don’t forget James Madison, architect of the Constitution, or Alfred Hitchcock, labeled by one of his biographers “the architect of anxiety.” The computer industry is full of information and software “architects” who do their building with zeros and ones.”