http://www.vcn.bc.ca/citizens-handbook/
This handbook is designed for community organizing in Vancouver, but could certainly be used for many other types of organizing, community building, or development work. Great list of links.
Much of my work in service-learning and community engagement has come as a result of the many excellent resources and materials generated by Campus Compact. When I first became the Founding Director of CSUSB's CUP [Community-University Partnership Institute], I relied almost exclusively on the resources of Campus Compact in designing, planning, and implementing our actions.
-Richard M. Eberst, CSU-San Bernardino