Did you find out what was causing the crashes? I&#x27;m curious because FF is rock solid for me. I&#x27;m sorry to hear that it didn&#x27;t work out for you.<p>Having used Firefox since it was Firebird (lol), I can tell you it goes through noticeable cycles of being awesome and just plain bad.  Working hard to become the fastest browser an example of the former, and the whole Pocket fiasco being an example of the latter.<p>ATM I use Safari as my main browser, Firefox for testing websites and some other plugins, and Chrome for the built-in Flash (I don&#x27;t have Flash on my system).