In May 2014, Subtle Technologies will be holding its 17th annual festival in Toronto, Canada. The symposium, performances, workshops, screenings, exhibitions and networking sessions will provide a forum to explore ideas and pose questions at the intersection of art, science and technology. Subtle Technologies is known internationally for presenting artists and scientists whose work is at the cutting edge of their respective disciplines and creating a space for dialogue that leads to future discussions and collaborations. The theme for 2014 is “Open Culture.” The festival will celebrate the ways artists and scientists are creating and making use of tools and techniques to harness the collective power, knowledge and creativity of the citizen. Subtle Technologies is currently accepting proposals by artists, curators and scientists for exhibitions, performances, symposium presentations, posters, screenings and workshops that address the theme of Open Culture. Deadline to submit: 20 January 2014. Find out more at subtletechnologies.com/.