Rated 5 out of 5 stars

Από τον/την Banichi01 στις Ιούν. 21, 2011 · μόνιμος σύνδεσμος

Go to about:config and add a new Boolean.
extensions.checkCompatibility.5.0
Make the variable false.
Restart Firefox.
Enjoy an awesome working addon. Why isn't this in the standard build? It ought to be.