AtEdge - http://www.at-edge.com/
Photographers for assignment. atedge presents commercial photography in a premium, fine art environment, challenging creative buyers to break away from tradition.
Greater Lynn Photographic Association (GLPA) - http://www.greaterlynnphoto.org/
Aims to enhance the skills and creativity of each photographer through education and advocacy. Includes calendar, tips, archives, and articles.
Photographic Guild of Nova Scotia - http://www.photoguild.ns.ca/
Helping foster and encourage the art and science of photography.