Together with a number of tech enthusiast from Groningen, The Netherlands we are organizing the Web11 conference. It's about technologies that allow us to build a better web. Long story, but you can read the details on http://www.web11.org
Ethereum should be part of that conference is my firm believe. I have worked with Ethereum for a while now, but I don't have the time to give a tech talk about it at Web11. I was wondering whether someone from the Ethereum community would be willing to give a talk. Besides that, everybody is invited to the conference or course. We have Andreas Antonopoulos as the keynote speaker, so it will definitely be interesting!