...and the problems I've had were minor, such as trouble running Java script and some online programs which depend on IE and Netscape. A number of times I've had to resort to IE because Firefox just wouldn't allow me to "see" what a particular site was displaying. Also, sometimes a site will see Firefox and say "OH! You have Netscape!" and then try to download Netscape drivers. This is an irritation that I never found a solution for so I backslid and went back to IE.