A network of this type can allow that the ideas for a more sustainable future make it possible. It seems to me a very good initiative, but its social utility will depend on the participation level and proposals, if this can help to generate a new type of synergic thought between designers, we are advancing much to create a world more better and less addict of the money, because only the ideas will transform the world, and maybe this Social Design Network goes to generate a shining circulation of proposals. Time to time, but anyway:Great idea Design 21 Network!