Rated 1 out of 5 stars

Febe was a great add-on...however, since the Firefox update ~ all it does is hang & causes major problems ~ when using it I have to force close Firefox...If it gets fixed, I'll gladly re-rate this to five stars...until then

This review is for a previous version of the add-on (6.3.2). 

Support forum

Perhaps if you had read the "More about this add-on" section just above the "Reviews", you would have noticed that there is a support forum that offers solutions for users having issues with FEBE. In particular, the topic titled "Troubleshooting Tips" at http://www.customsoftwareconsult.com/phpBB2/viewtopic.php?f=5&t=664 should be of some help.