Rated 5 out of 5 stars

http://sagerss.com/blog/2010/01/sage-1-4-4-released/

"Sage 1.4.4 has been released. This is a maintenance release to address a security issue.

There will be a Firefox 3.6 compatibility release following shortly."

This review is for a previous version of the add-on (1.4.4).