Rated 5 out of 5 stars

I love your addon. It's excellent.

One little thing that needs a bit improvement:
please, reduce the distance between the padlock/passport icon
and the end of the Identity button,
and the distance between the above point
and the start of the protocol (eg.https).

Check this screenshot (plain Identity Button above, and with Padlock addon enabled below):
http://img823.imageshack.us/img823/4333/777bw.jpg