$.fn.reorder = function() {
		// random array sort from
		// http://javascript.about.com/library/blsort2.htm
		function randOrd() { return(Math.round(Math.random())-0.5); }
				 
		return($(this).each(function() {
			var $this = $(this);
			var $children = $this.children();
			var childCount = $children.length;
					 
			if (childCount > 1) {
				$children.remove();
						 
				var indices = new Array();
				for (i=0;i<childCount;i++) { indices[indices.length] = i; }
				indices = indices.sort(randOrd);
				$.each(indices,function(j,k) { $this.append($children.eq(k)); });
				 
			}
		}));
	}