//On Hover Over
	function megaHoverOver(){
			$(this).find(".sub").stop().fadeTo('fast', 1).show(); //Find sub and fade it in
			(function($) {
					//Function to calculate total width of all ul's
					jQuery.fn.calcSubWidth = function() {
							rowWidth = 0;
							//Calculate row
							$(this).find("ul").each(function() { //for each ul...
									rowWidth += $(this).width(); //Add each ul's width together
							});
					};
			})(jQuery); 
	
			if ( $(this).find(".row").length > 0 ) { //If row exists...
					var biggestRow = 0;	
					$(this).find(".row").each(function() {	//for each row...
							$(this).calcSubWidth(); //Call function to calculate width of all ul's
							//Find biggest row
							if(rowWidth > biggestRow) {
									biggestRow = rowWidth;
							}
					});
					$(this).find(".sub").css({'width' :biggestRow}); //Set width
					$(this).find(".row:last").css({'margin':'0'});  //Kill last row's margin
			} else { //If row does not exist...
					$(this).calcSubWidth();  //Call function to calculate width of all ul's
					$(this).find(".sub").css({'width' : rowWidth}); //Set Width
			}
	}
	//On Hover Out
	function megaHoverOut(){
		$(this).find(".sub").stop().fadeTo('fast', 0, function() { //Fade to 0 opactiy
				$(this).hide();  //after fading, hide it
		});
	}	
	
	var config = {
			 sensitivity: 2, // number = sensitivity threshold (must be 1 or higher)
			 interval: 100, // number = milliseconds for onMouseOver polling interval
			 over: megaHoverOver, // function = onMouseOver callback (REQUIRED)
			 timeout: 100, // number = milliseconds delay before onMouseOut
			 out: megaHoverOut // function = onMouseOut callback (REQUIRED)
	};