It started simple enough, I was being asked on the CyberNet Forum why on my Tweaks Site I indicated the Pause/Restrict/Disable Animated GIFs tweak did NOT work with Firefox 3. The poster indicated it worked fine for them. I remember when I setup the tweak section I wrestled with this one as not all of the tweak worked with Firefox 3. Yes, you could press escape to stop the animated GIF. However the about:config tweak does not fully work with Firefox 3. The ‘once’ setting behaved the same as the ‘none’ setting. So, my decision was based on ‘all-or-nothing’, if…