This by itself limits my participation since I have to work on digging up references to my remarks (Oooh, ten seconds on Google...my fingers! Carpal tunnel! Carpal tunnel!)
On the other hand, since iTunes got podcasting support, I've been listening to a lot of Air America -- Majority Report, The Rachel Maddow Show, Stephanie Miller and, of course, my favorite enraged liberal, Mike Malloy.
Hmmmm, can't you just cite that you heard it on such and such show then, or does it have to be a link that people can go and read to be a good reference?
Good luck on the Carpal Tunnel, I relate, I have Ulnar Nerve disorder, but it's getting better and better. :)
Brenda