Works great with FF 19.0.2 Rated 5 out of 5 stars

This is one of my favorite addons.

This review is for a previous version of the add-on (1.2.1-signed). 

Perfect! Rated 5 out of 5 stars

Works perfect in FF 10.0.2

This review is for a previous version of the add-on (1.0.1-signed).