Just about every RSS reader supports discovery if you just put in the address you have in the browser. Personally, though it'd be nice to see the indicator that

Just about every RSS reader supports discovery if you just put in the address you have in the browser. Personally, though it'd be nice to see the indicator that a site has an RSS feed, I'd rather not clog up my browser with add ons and just throw the address in my RSS reader on the rare occasion I come across a new site I'd like to follow.