For now, please see DemoInstallation. The system data format is not finalized so we want to keep all user facts databases in one place for now which simplifies small format adjustments a lot.

If you want a personal account, write to [http://www.dfki.uni-kl.de/~kiesel/ Malte].

You can also log in on the demo system using an external XMPP account but connection with the core accounts (the Skipinions user etc.) is not possible at the moment then.

This will be resolved soon.