Ekkehard Gentz has worked as an Independent Software Architect for more then 30 years in the domain of business applications (ERP). Ekke's focus is on model driven development, OSGI applications and mobile Java Apps. Ekkehard is Committer at the Eclipse Riena Project and Project lead of Open Source Projects redView, redVoodo, enMOcs and red-open. ekke twitters at @ekkescorner and blogs at http://ekkes-corner.org.