Firefox provides pageshow and pagehide events, to handle page being refereshed from cache: quite useful! http://developer.mozilla.org/en/docs/Using_Firefox_1.5_caching
Unfortunately, as far as I can tell, jQuery simply won't bind to them! Anyone know of a way to bind to those events with jQuery? See also http://my.opera.com/hallvors/blog/2007/03/14/firefoxs-pageshow-and-pagehide-events-not-dom2-events-compatible which seems to note the problem.