In Firefox is there an quick way of opening a non-hyperlinked web address contained in a site, as a hyperlink.

Question:e.g. a web page contains the words http://answers.yahoo.com, but you can't click on it. The usual method would be to cut the address, open a new tab/window and paste in the address bar. I'm guessing someone will have designed a plugin which makes it much quicker.

Answers:
The main Mozilla Addons site is down (!) right now, but here is the URL:

http://addons.mozilla.org/firefox/addon/...

There are other addons there that do the same thing. I am not sure why the site is down.