Adicionar aos Favoritos

Clique em Design  vá até Elementos da Pagina e em Adicionar um Gadget  HTML/JavaScript
 e cole este Código abaixo!

<script language="JavaScript">
function addFav(){
var url = "http://www.ferramentasdeblog.com";
var title = "Ferramentas de Blog";
if (window.sidebar) window.sidebar.addPanel(title, url,"");
else if(window.opera && window.print){
var mbm = document.createElement('a');
mbm.setAttribute('rel','sidebar');
mbm.setAttribute('href',url);
mbm.setAttribute('title',title);
mbm.click();
}
else if(document.all){window.external.AddFavorite(url, title);}
}
</script>
<a href="javascript:addFav()" title="Adicionar aos Favoritos"><img src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgOz-UF_3fPMFh5zQSHW0eAC5ZLnOusWf7KSgXT2X7DMQzhEFQm9tcnRPv2E-dL0BWGTcyiWMewuwMQOA8KC6RnmbDFEj_AswVTgdlM8jwNxmruYrRObxd4IF9GkyLFlkU96H9s8iJGPOk/s1600/favoritos.ferramentasdeblog.com.png" width="64" height="64"></a>