Je ne suis pas organisatrice de cet événement, je l'ajoute ici seulement pour information. Pour touts renseignements, voir : opencon.wordpress.com/.
OpenCon is a 3-day event in the English countryside for everyone who knows that happy and honest relationships don’t have to be monogamous. It’ll combine discussions, workshops and socialising to give you a chance to meet like-minded people, to build our community and to celebrate its diversity.