Mark your calendars for Brainhack 2013, which will be held from October 23rd-25th, 2013, at the Seminar Center of the Centre international d'études pédagogiques just outside Paris. More information about the Unconference and Hackathon will be available soon, as well as registration details. For further information on Brainhack and the 2012 Unconference, check out: www.brainhack.org