html, body {height: 99%;}

#wrap {min-height: 99%;}

#main {overflow:auto;
	padding-bottom: 485px;}

#footer {position: relative;
	margin-top: -485px; 
	height: 485px;
	clear:both;} 

/*Opera Fix*/
body:before {
	content:"";
	height:99%;
	float:left;
	width:0;
	margin-top:-32767px;/
}