scrollerYstart	= 145;
	scrollerYlast	= 0;
	
	NS = ( document.layers ) ? 1 : 0;
	IE = ( document.all ) ? 1: 0;
	
	if ( IE ) {
		scrollerY		= document.all.slidelink.style.pixelTop;
	}
	
	if ( NS ) {
		scrollerYstart	= 0;
		scrollerY		= document.slidelink.top;
	}
	
	function slideshow() {
		if ( IE ) {
			scrollerYdiff = document.body.scrollTop;
		}
	
		if ( NS ) {
			scrollerYdiff = self.pageYOffset;
		}
	
		if ( scrollerYdiff != scrollerYlast ) {
			scrollerYstep = 0.1 * ( scrollerYdiff - scrollerYlast );
			if ( scrollerYstep > 0 ) {
				scrollerYstep = Math.ceil(scrollerYstep);
			}
			else { 
				scrollerYstep = Math.floor(scrollerYstep);
			}
			
			if ( IE ) {
				scrollerY += scrollerYstep;
				document.all.slidelink.style.pixelTop = scrollerY + scrollerYstart;
			}
			
			if ( NS ) {
				scrollerY += scrollerYstep;
				document.slidelink.top = scrollerY + scrollerYstart
			}
			scrollerYlast = scrollerYlast + scrollerYstep;
		}
	}
	
	if ( NS || IE ) {
		window.setInterval("slideshow()",1);
	}