New Firefox, old problems. Posted on 2.5.2011 by Ilkka Why oh why every major update for Firefox breaks mouse gestures? (See earlier whining.) This time it was Firefox 4 and surprise surprise gestures didn’t work after the installation (I had Mouse gestures Redox installed). Well, luckily Firegestures does the job, too. (Possibly) related posts: Firefox 3 and mouse gestures (general whining and Fangs!). .htaccess and WordPress 2.5.