Webpage-flags sensitive toolbar

A browser add-on toolbar that offers users to collect toolbars from visited webpages that offer such toolbars and which, later, the user may select any one of the collected toolbars to become the current toolbar that the browser provides to the user. These abilities are imparted by having the toolbar be sensitive to one or more particular flags in visited pages. When a browser that contains this toolbar visits a website, the browser parses and searches the visited website page for presence of one or more of the particular flags, and when such a flag is found, the user is given a visual indication of the find and is given the choice to include within the browser's toolbar the ability to instantiate a toolbar based on information associated with the flag.