User blog comment:Ericmoro/Celebrate Hobbit Day with Wikia/@comment-8072-20120915000150/@comment-1967932-20120915003351

Not sure if an actual list is in the works, but the current webring participants are shown on the webring map itself (the dots on the map going from left to right)- visible at the bottom of the main page on any participating wiki.

Here, for instance: http://merp.wikia.com/wiki/Middle-earth_Role_Playing_Wiki