"Salinger Was Playing Our Song"
http://www.nytimes.com/books/98/09/13/specials/salinger-song.html
A wonderful article by author and literary critic John Romano, with a particularly illuminating appraisal of "Pretty Mouth and Green My Eyes."
Bananafish/Salinger.org
http://www.salinger.org/index.php?title=Main_Page
A compilation of links, bits of info, a full list of both published and unpublished works, and a blog. Also a genealogy of Salinger characters.