FSFE summit
Date: September 2 - 4, 2016 (subscribe from the Fellowship calendar)
Location: Berlin Congress Center (BCC), Berlin, Germany
Part of the Qtcon16 : https://qtcon.org/
See our Call For Participation here: https://wiki.fsfe.org/Events/Summit2016/CallForParticipation
See the Call for Papers by the Qtcon here: https://qtcon.org/cfp