Several years ago, I downloaded Firefox for the first time on my Xp machine. The browser opens to the home page, but up in the tab area, there is always, and I mean through EVERY version and upgrade since that first one, including the most recent version 4, there is a second tab just to the right of the home page tab that says, "server not found." Now, since the home page loaded, it is obvious to me that the server WAS indeed "found." what I don't understand is why this second tab is there. Any ideas? I have read through the FAQ about not finding the server, and nothing there is relevant to this, as far as I can see.