/*** set the width and height to match your images **/

#slideshow {
    position:relative;
    height:516px;
	width:640px;
	border:1px solid #DADADA;	
}

#slideshow IMG {
    position:absolute;
    top:10px;
    left:10px;
    z-index:8;
    opacity:0.0;
}

#slideshow IMG.active {
    z-index:10;
    opacity:1.0;
}

#slideshow IMG.last-active {
    z-index:9;
}