window.addEvent('load', function(){

  var Tips2 = new Tips($$('.spotlight'), {
  	initialize:function(){
  		this.fx = new Fx.Style(this.toolTip, 'opacity', {duration: 500, wait: false}).set(0);
  	},
  	onShow: function(toolTip) {
  		this.fx.start(1);
  	},
  	onHide: function(toolTip) {
  		this.fx.start(0);
  	}
  });
	
});