$(document).ready(function(){
	$("#nav li ul").hide();
	$("#nav > li").hoverIntent({
		sensitivity: 4,
		interval: 75, 
		over: fadeIn, 
		timeout: 300, 
		out: fadeOut
	});
	
	function fadeIn() {
		$("ul", $(this)).fadeIn(200);
	}
	
	function fadeOut() {
		$("ul", $(this)).fadeOut(200);
	}
});