When I minimize a web page the respective taskbar button will replace the previous taskbar button. For instance if I minimize web page 1, I will get a button. but when I go to web page 2 and minimize it the button replaces the button for web page 1. The buttons are not stacked. Shouldn't I get a task bar button for each web page that is minimized so that I can retrieve particular pages as desired? The taskbar button feature seems to work when opening multiple programs as described in Vista Support, but it does not seem to function with multiple windows.