function openShareWindow(site,articleTitle,articleLeadin){
			 	var pageURL = encodeURIComponent(window.location.href);
				switch (site) {
						case "Digg":
						postPopUp('http://digg.com/remote-submit?phase=2&url=' + pageURL + '&title=' + articleTitle + '&bodytext=' + articleLeadin +'', 'digg', 'toolbar=0,status=0,height=450,width=650,scrollbars=yes,resizable=yes');
						break;	
						case "Delicious":
						postPopUp('http://del.icio.us/post?v=4&partner=nyt&noui&jump=close&url=' + pageURL + '&title='+ articleTitle+ '&bodytext='+ articleLeadin+'', 'delicous', 'toolbar=0,status=0,height=450,width=650,scrollbars=yes,resizable=yes');
						break;
						case "Reddit":
						postPopUp('http://reddit.com/submit/?url=' + pageURL + '&title='+ articleTitle+ '', 'reddit', 'toolbar=0,status=0,height=450,width=650,scrollbars=yes,resizable=yes');
						break;
						case "Facebook":
						postPopUp('http://www.facebook.com/sharer.php?u=' + pageURL + '&t=' + articleTitle+'', 'facebook', 'toolbar=0,status=0,width=626,height=436');
						break;
						case "Newsvine":
						postPopUp('http://www.newsvine.com/_wine/save?ver=2&popoff=1&u=' + pageURL + '', 'Newsvine', 'toolbar=0,status=0,height=436,width=646,scrollbars=yes,resizable=yes');
						break;	
						case "Technocrati":
						postPopUp('http://technorati.com/faves?add='+pageURL+'', 'Technocrati', 'toolbar=0,status=0,height=436,width=646,scrollbars=yes,resizable=yes');
						break;
            case "Fark":
						postPopUp('http://cgi.fark.com/cgi/fark/farkit.pl?u='+pageURL+'&h='+articleTitle+'', 'Fark', 'toolbar=0,status=0,height=436,width=646,scrollbars=yes,resizable=yes');
						break;
            case "Twitter":
						postPopUp('http://twitter.com/home?status='+pageURL+'', 'Twitter', 'toolbar=0,status=0,height=436,width=800,scrollbars=yes,resizable=yes');
						break;							
				}			
			}
			function postPopUp(url, name, params) {
				var win = window.open(url, name,params);
			}