My talk at the “Usergroup Rhein/Ruhr” in Ratingen 30/11/11
The facility was at 7P Solutions & Consulting AG. A large meeting room with about 10 attendees who formed a very interactive group. We diverted to subjects that were not strictly on the agenda (Like why BSOD is the best proof that your computer is functioning OK).
The slides of the event are available for download here.