Make all add-ons work in Firefox 4 beta

By default, Firefox 4 disables your installed extensions. But you can make them work.

Just install this add-on and you're done. After restarting the browser, the addons page will have little buttons to report the compatibility of your addons to the developers. Thus, for test purposes, the add-ons will work perfectly.

You're done. Good luck with your trusty extensions.

Make all add-ons work in Firefox 4 beta