I was recently introduced to the We Are Media: The Social Media Starter Kit for Nonprofits site, and thought you might be interested:
The We Are Media Project is a community of people from nonprofits who are interested in learning and teaching about how social media strategies and tools can enable nonprofit organizations to create, compile, and distribute their stories and change the world.
Curated by NTEN, the community will work in a networked way to help identify the best existing resources, people, and case studies that will give nonprofit organizations the knowledge and resources they need to be the media. The community will help identify and point to the best how-to guides and useful resources that cover all aspects of creating, aggregating, and distributing social media. The resulting curriculum which will live on this wiki and will also cover important organizational adoption issues, strategy, ROI analysis, as well as the tools.
Ultimately, we hope to build this wiki and community into the "go-to place" for vetted resources about social media strategies and tools for nonprofits and/or individuals who work for or with nonprofits and need practical advice about getting started or to quickly access best practices, examples, or experience from other practitioners working in nonprofits.