http://www.youtube.com/videovolunteers
Tech-savvy YouTube users who want to do some good with their skills now have an outlet. YouTube Video Volunteers hooks up creative Internet junkies with nonprofit organizations in need of a viral video to market their cause. To get started, an organization posts its video opportunity on http://VolunteerMatch.org, http://Idealist.org or http://Serve.gov. Posts with the heading “Video Volunteer” are organized on the YouTube Video Volunteers page by the “All for Good” aggregator. Interested volunteers can then search through organizations to find one they want to help.