dedicated to the discussion of the chinese internal martial arts of xingyiquan, baguazhang, taijiquan, related arts, and anything else best discussed over a bottle of rum
I agree with much that has been said already. I find Firefox more than well behaved on Linux (Ubuntu) but not so much on Win XP sp3 .
I solved my Firefox-Windows problem by switching to Chrome.
I have a variety of browsers because I need to know what my site looks like for a variety of visitors. It has been uncontroversial for years that third parties find Windows hard to code for, particularly since it changes all the time. (I've had Automatic Updates break and then later fix third party stuff. Weird.)
I define internal martial art as unusual muscle recruitment and leave it at that. If my definition is incomplete, at least it is correct so far as it goes.