$(document).ready(function(){

	//$('div.bubble').gradient({ topcolor: '#ffffff', bottomcolor: '#999999', horizontal: false, opacity: 100});
	
	$('#content').corner("25px");

	$('#b a')
	.css( {backgroundPosition: "0 -70px"} )
	.mouseover(function(){
		$(this).stop().animate(
			{backgroundPosition:"(0 0)"}, 
			{duration:500})
		})
	.mouseout(function(){
		$(this).stop().animate(
			{backgroundPosition:"(0 -70px)"}, 
			{duration:500})
	})

	
});