<http://www.ourfavoritesongs.com/>http://www.ourfavoritesongs.com/This gives you some idea of their interests, or which sites are producing interesting content for people who use this stuff. The list has had a few months to sort itself out.
On a side note, I did want to point out that a lot of the top channels in this list are also the default channels with a fresh install of Radio Userland. On a curiosity note, how do you keep track of people who don't use RU anymore? ie...
a) Someone downloads RU. b) Upstreams the default choices. c) Never uses it again. Are those taken into consideration? Morbus Iff .sig on other machine. http://www.disobey.com/ http://www.gamegrene.com/