Mark Lines is Managing Partner at Disciplined Agile. He is an Agile Coach and co-creator of the Disciplined Agile Delivery framework. Mark is co-author with Scott Ambler of Disciplined Agile Delivery: A Practitioner’s Guide to Agile Software Delivery in the Enterprise. Mark is a “disciplined” agile coach, helping organizations all over the world transform from traditional to agile methods. He writes for many publications including the Cutter Consortium and is a frequent speaker at industry conferences. Mark blogs about DAD at DisciplinedAgileDelivery.com. Mark is also a Founding Member of the Disciplined Agile Consortium (DAC), the certification body for disciplined agile. He can be reached at mark [at] scottambler.com.