Michael H�ttermann is a principal developer, delivery engineer and expert for Agile and DevOps who helps projects to improve their software delivery process. An Oracle Java Champion, Michael is certified as SCJA, SCJP, SCJD and SCWCD, is a member of the JCP and Agile Alliance, is a java.net JUGs Community Leader and founder of the Cologne Java User Group. He led the �Tools for Agility� track at �Agile 2009� conference in Chicago. Michael gives seminars and presentations at leading conferences. He has written three books: �Agile Java-Entwicklung in der Praxis� (German, O�Reilly, 2007), �Fragile Agile� (Hanser, 2010) and �Agile ALM� (Manning, 2011). Much more information can be found at http://huettermann.net.