$(function(){


	$("#nav span").stop().animate({"opacity":0},0);
	
	$("#nav a").hover(
	function()
	{
		$(this).parent().children("span").stop().animate({"opacity":1},"slow");
		
	},
	function ()
	{
		
		$(this).parent().children("span").stop().animate({"opacity":0},"slow");
	
	});
	
});