div#wn_hor1	{ 
	position:relative;
	float:left; 
	width:492px; height:176px;
	overflow:hidden;	
	}
div#wn_hor2	{ 
	position:relative;
	float:left;
	width:492px; height:176px;
	overflow:hidden;	
	}
div#wn_hor3	{ 
	position:relative;
	float:left;
	width:492px; height:176px;
	overflow:hidden;	
	}
div#wn_hor4	{ 
	position:relative;
	float:left;
	width:492px; height:176px;
	overflow:hidden;	
	}
.WhiteBorder {
	border: 1px solid #FFF;
}