The location (Kalkscheune) was great, the catering even better. The conference itself consisted of a good balance of classical talks, ignite talks and open spaces. Recordings of the talks are available here - my favorite talk was Ben Hughes' Ein Security Bitte.
The open spaces covered a lot of topics like ChatOps hands-on, automating security (this Chef cookbook seems to be a good inspiration), DevOps at scale and monitoring in the elastic cloud with lots interesting discussions.
All in all it was an extremely well organized event with tons of inspiring information ... and we jumped on the DevOps certification joke :-)
|Currently a running gag in the DevOps community: DevOps certification|