Comment 134 for bug 386150

To those who advocate removing the 'up' button: I disagree. It was removed in Windows Vista, and someone had to make a shareware app to put it back in. There are those of us who think linearly, and who use the location bar by default. For us, it is a lot faster to use the up button than to use breadcrumbs (which does not fit with the way our minds work).

Please include a preference option for it to be put back in. Even better, allow full customization of the toolbar like Firefox does.