#showcaseWrap {
	height:180px;
}
#showcase {
	position: relative;
	width: 700px;
	height: 170px;
	}
#showcase li {
	width: 250px;
	height: 166px;
	float: left;	
	list-style-type: none;	
}	

#showcase li img {
	width: 100%;
	height: 100%;
}