The Offload festival: Systems for Survival, taking place in Bristol, UK this Sept 13-16th, is “the UK’s first network media and systems arts event on nature, sustainability and ecology. The event brings together international, national and local artists and practitioners interested in creating work that use new and existing media. OFFLOAD is interested in interactive, playful, participatory and socially aware practice.” Looks like a really interesting event with some cool artists showing work including Active Ingredient, Futurefarmers, Heath Bunting, and tons more. You can even submit your work to the festival through their online component!