hs.graphicsDir = 'http://www.lynnallen.com/highslide/graphics/';
    hs.outlineType = 'drop-shadow';
    hs.outlineWhileAnimating = true;
    
    hs.registerOverlay({
	thumbnailId: null,
	overlayId: 'controlbar',
	position: 'top right',
	hideOnMouseOut: true
});

hs.captionEval = 'this.thumb.title';