Here the slides of Jochen and my Mars Robot session.
Getting started with OSGi using a 3D OSGi Robot sample application - Christian Baranowski + Jochen Hiller
And here the slides from the session about the Platform O.N.E.
Platform O.N.E. - Deutsche Telekom’s OSGi based Application Platform for Third Party Enabling - Elmar Brauch & Christian Baranowski
More information’s about the sessions and also the slides can be found here