title: Asp.net MVC json or Json.net?
body: <p>I am now using asp.net mvc and wondering what is a better choice using the built in Json or <a href="http://james.newtonking.com/pages/json-net.aspx" rel="noreferrer"> Json.Net</a> I am not sure if one has an advantage over another.</p>
  
  <p>Also if I do choose to go down the route of Json.Net then should I go with the stable version or beta 4? I am not sure how unstable the betas are.</p>