hover.js

$('#nav a').hover(
	function() {
  		$(this).stop.animate({
    		borderRightWidth: "15px",
			paddingRight: "6px"
  		}, 800, function() {
    		// Animation complete.
  		});
	},
	function () {
		$(this).stop.animate({
    		borderRightWidth: "0px",
			paddingRight: "0px"
  		}, 800, function() {
    		// Animation complete.
  		});
	}
);