Scott W.Ambler works for Ronin International, Inc., a software services consulting organization that focuses on software process optimization, mentorship, and training. He's also the creator and thought leader of the Agile Modeling (AM) and Enterprise Unified Process (EUP) methodologies. He is a well-known international speaker, a regular columnist for Software Development magazine, and the author of several award-winning publications, including The Object Primer 3/e, Agile Modeling, and Agile Database Approaches.