I have no idea how many firefox bookmarks I have, but it's so many that opening organizing bookmarks gives me a spinning beachball and takes forever to load. I have now filled up the default bookmarks dropdown and any new bookmarks I add get put in unsorted instead of being added to that list. Is there a way to mass organize the bookmarks, like the titles contain a keyword and get automatically put into a specific bookmark folder? There is no 'smart folder' functionality is there? Third party app or extension is fine, too.