FOSDEM is Europe's biggest open source conference. It's organised entirely by the community and in addition to being about all things being free as in freedom, it's also free as in beer, i.e. there are no entrance fees (although donations are welcome). For over 10 years now, literally thousands of geeks from all over Europe assemble in Brussels on the first weekend in February every year
I'll be attending FOSDEM again this year (Feb 2+3). I will also be giving a short presentation: a 15 minute lightning talk in the Testing and Automation devroom. The title is "What's our Status?" and this is what I submitted as the talk's summary: