Scott W. Ambler is a Senior Consultant with Cutter Consortium's Business & Enterprise Architecture and Business Agility & Software Engineering Excellence practices. He is the cocreator of the Disciplined Agile (DA) framework and thought leader behind the Agile Modeling and Agile Data methods, working with clients around the world to improve the way they develop software. Mr. Ambler is coauthor of several software development books, including An Executive’s Guide to Disciplined Agile, Disciplined Agile Delivery, Agile Modeling, The Elements of UML 2.0 Style, Agile Database Techniques, and The Enterprise Unified Process. Mr. Ambler has spoken at a wide variety of international conferences, including Agile 20XX, Software Development, IBM Innovate, Java Expo, and Application Development. He can be reached at firstname.lastname@example.org.