gistfile1.js

(function() {
	var glow = new Glow('2').load().loaded(loaded);
	
	function loaded() {
		var thingToClick = glow.dom.create('<a href="#">Thing to click</a>');
		
		glow.events.addListener(thingToClick, 'click', function() {
			glow.load('widgets').loaded(widgetsLoaded);
		});
	}
	
	function widgetsLoaded() {
		// do stuff with widgets
	}
})();

// the above should also work with 'ready' instead of 'loaded',
// the only difference is 'ready' also waits for the dom to be ready