function bm(title,url){
 if (document.all)
 window.external.AddFavorite(url, title);
 else if (window.sidebar)
 window.sidebar.addPanel(title, url, "")
}
function tellfriend(url){
 nwin = window.open('http://www.datafeedfile.com/tell_friend.php?url='+url,'tell_friend','width=510, height=550');  
 if(nwin){
   nwin.focus();  
 }else{
   alert("Your popup blocker might be on. Please turn it off to use this feature.")
 }
}