Just doing a quick Google search I found this website called Discover the Networks . It's obvious that it is conservative. But they don't seem to hide their affiliations and funding like, in my opinion, Media Matters seems to do. Anyway, for what it is worth:

http://www.discoverthenetworks.org/g...asp?grpid=7150

Also, I have done a little research on some of the points you posted about Beck. If you are interested I can post them here. Thanks for your time. B.K.