function slideSwitch() {
	var $active = $('#slideshow IMG.active');

	if ($active.length == 0) $active = $('#slideshow IMG:last');

	var $next = $active.next().length ? $active.next()
        : $('#slideshow IMG:first');

	$active.addClass('last-active');

	$next.css({ opacity: 0.0 })
        .addClass('active')
        .animate({ opacity: 1.0 }, 1500, function() {
        	$active.removeClass('active last-active');
        });
}

$(function() {
	setInterval("slideSwitch()", 5000);
});