title: JavaScriptSerializer namespace issue
body: <p>I am having a problem trying to implement the <code>JavaScriptSerializer</code> to parse a JSON string received from a server.  </p>
  
  <p>I implemented the following code:</p>
  
  <pre><code>responseFromServer = readStream.ReadLine();
  JavaScriptSerializer ser = new JavaScriptSerializer();
  var dict = new JavaScriptSerializer().Deserialize&lt;Dictionary&lt;string, object&gt;&gt;(responseFromServer);
  var status = dict["notificationType"]; 
  Debug.WriteLine(status);
  </code></pre>
  
  <p>I added <code>using System.Web.Script.Serialization;</code></p>
  
  <p>Visual C# 2010 Express is telling me the namespace name <code>Script</code> does not exist in the namespace <code>System.Web</code>. As a result the <code>JavaScriptSerializer</code> is not valid.</p>
  
  <p>What am I missing to use this, or is there a better way to parse the JSON string?</p>