Rated 3 out of 5 stars

by Attila on April 3, 2011 ·

It was great with the older FF3.6, but it made my FF4.0 crash/restart so I've uninstalled this and tryed to re-install but now it says its not compatible.....
Any ideas?! I need this dictionary!!!!

This review is for a previous version of the add-on (5.0.1).