Firefox5 Rated 5 out of 5 stars

Waiting for un update, in the meanwhile, download this version, open the archive and edit the file install.rdf, search for Maxversion and change it to 5.
It works.
p.s. Firefox new versionioning politc sucks!

This review is for a previous version of the add-on (0.9d.1-signed.1-signed).