And here is the website of Christian Community Development, started by a guy named John Perkins. The ideas of Mr. Perkins were huge in convincing us that moving to the inner city was a good idea. He has this saying that always sticks in my head, "relocation is incarnation"; the idea being that the same way Jesus relocated from heaven to make a difference for us, if you want to bring "good news to the poor" you need to relocate to where they are at. Good stuff. And connected to that, the Urban Onramps blog, by Rudy Carrasco. Check that out too.