This year's keynote address will be by Amitai Burstein, maintainer of the Organic Groups module and comedian extraordinaire. His sessions are famous in the Drupal community and this one promises to be both entertaining and informative.
Session proposals for DrupalCamp 2012 are now open. Feel free to propose as many sessions as you like. Anything that's relevant to Montreal's Drupal community will be considered. We're currently aiming to hold 30 sessions in five tracks over the course of the this year's one day camp.