window.addEvent('domready', function(){
	//First Example
	$$('#side-releases li p').set('opacity', 0);
	var el = $$('#side-releases li');
	
	// We are setting the opacity of the element to 0.5 and adding two events
	el.addEvents({
		mouseenter: function(){
			// This morphes the opacity and backgroundColor
			this.getElements('p').set('opacity', 1);
		},
		mouseleave: function(){
			// Morphes back to the original style
			this.getElements('p').set('opacity', 0);
		}
	});
});