Steve Berczuk is an engineer and ScrumMaster at Humedica, where he's helping to build next-generation clinical informatics applications based on software as a service (SaaS). The author ofSoftware Configuration Management Patterns: Effective Teamwork, Practical Integration, he is a recognized expert in software configuration management and agile software development. Mr. Berczuk is passionate about helping teams work effectively to produce quality software. He has a master's degree in operations research from Stanford University, a bachelor's degree in electrical engineering from MIT, and is a Certified Practicing ScrumMaster. He can be reached at steve at berczuk.com.