Remind me again what I can expect if I download Foxfire and get rid of IE? Am I looking forward to several days of getting used to a completely new way of navigating, etc? That's doable, but I just don't like dramatic format changes. Four times just this morning, I got dumped off the Internet by Explorers's little message "Sorry...but we've encountered an error and must close." Of course it always happens right after I've just typed something more than one paragraph. So everyone recommends Foxfire. What are the advantages? Disadvantages?