I have a user created folder on my bookmark toolbar that I can't seem to delete. I have deleted it several times from the toolbar and several times from the bookmarks library window for organizing bookmarks. However, every time I open FF, it returns. Also, to make sure that xmarks is not replacing it from another computer, I sync as soon as I have deleted the empty folder so that I know this computer is the most recent. Again, the empty folder shows back up when FF is restarted.