We're not joiners by nature, but we know that the world of citizen journalism -- what Jeff Jarvis has aptly also called "networked journalism" -- requires us to collaborate.
So we'll be listing organizations and projects here that ask people to join in larger efforts. They don't always ask you to be a member of something, but they do ask that you help.
Examples are Wikipedia, the Sunlight Foundation's Earmarks Project and many more.
What projects or organizations should we be listing? Tell us here.
