I testing angularJS app on IE8, and noticed that using version 1.1.5 of angular ng-model directive works well in IE8, but ng-controller does not. I tried everything I could find on the web and nothing.
<html xmlns:ng="http://angularjs.org" id="ng-app" ng-app><head>
<script src="http://code.jquery.com/jquery-1.10.1.min.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.1.5/angular.min.js"></script>
<!--[if lt IE 8]> <script src="js/json3.js"></script><![endif]-->