Figured I'd take the plunge and give Mozilla 1.2.1 a whirl. Seems very nice, the pop-up stopping works well, and some pages seem to look a little nicer. One thing though, when closing it, or closing an open window, I get a burst of noisy disk activity (not a very pleasant sound, as I normally can't even hear my HD). When I go to the same site and repeat those actions with IE6, this does not happen. Anty thoughts/fixes, or similiar experences?