#slideshow {
	margin: 0px auto;
	border: none;
	padding: 0px;
	width:500px; 
	height:400px;
	text-align: center;
	overflow: hidden;
}

.blend img {
	opacity: 0;
	-moz-opacity: 0;
	-khtml-opacity:0;
	filter: alpha(opacity=0);
}