merican Press Institute: It was initially a part of Columbia University's Journalism School, but moved to Arlington, Virginia in 1974. In 2012, API merged with the Newspaper Association of America, and they continue to operate as a non-profit organization. It is directed by Tom Rosenstiel, author of one of the most influential books on the philosophy of journalism, "The Elements of Journalism." The Institute's main objective is in leading seminars and conferences, as well as building coalitions that conduct research. They also do generate some content. They are worth looking at for their curated lists much like this one.
: Eli Pariser, a tech-media guy who presided over MoveOn.org for a while in the aughts threw out a link to a Google Docs initiative that anyone could contribute to. In turned into quite an organized, major repository for commentary and all of the projects that are being worked on to improve the media. I believe the project had a name, but the document itself is now called Media ReDesign. A lot of the material from this page, in one way or another, is from this document. Well worth the time going through.
: This is an app/website designed to revamp paywalls so that a person may read for a micro-one-time charge. I've been invited to test the beta-version, and there's a number of the most widely-distributed magazines and newspapers. The set-up is very nice, and the program, if big enough, may change how digital media will be distributed.