In Frankfurt and no plans for Wednesday evening? How about joining the JUGF-Stammtisch on 31 Oct 2012 at 18:30 in the German National Library. I will be there and give a talk about Xtend featuring a preview of the upcoming language feature called Active Annotations. If you are interested in the latest news on Xtend, make sure you register for the session and attend the Stammtisch. See you there!