window.addEvent('domready', function() {
 $('product_recipient').addEvent('change', function() {
  var value = this.options[this.selectedIndex].value;
  if (value == 'Someone Else') {
	var fadeout = 'product_recipient'
	var fadein = 'product_new_recipient'
	$(fadeout).setStyle('display', 'none');
	$(fadein).setStyles({
	 display:'block',
	 opacity:0
	});
	new Fx.Style(fadein, 'opacity', {duration: 200} ).start(1);
  }
 });
});