It may have something to do with the number of referrals your site generates. By this I mean how many people get to r'osity through your webring links. I remember I used to have periods of time when no one was referred by me for a period of time (30 days or more) then I would have to rejoin the webring. Maybe that's it? I think it's part of the agreement that if your site generates no refrerrals for 30 days r'osity can remove you from the webring (lame) Also, my site's webcode is valid so go to my site (!!!). Although I am no where near the top 15 either :( Hope that helps