Safari Prairiefire helps retire old/expired bookmarks from within Safari. It displays Safari's bookmarks in a list, and determines if they point to dead and missing links. It can identify and help delete duplicates. Allows the user to delete any bookmarks without going to Safari. The user has full control over the process, can decide whether to scan through all bookmarks or a selection, and can also test individual bookmarks directly by launching them from the application. RSS feed URLs are supported.