title: ASP.NET AJAX 4.0 client side databinding
body: <p>I read some articles in MSDN magazine about new features in ASP.NET AJAX 4.0 - primarily client side data binding. I feel MSDN magazine sometimes contains a lot of "marketing" so I'm interested in opinions of real developers. Does it worth it? Do you plan to use it? </p>
  
  <p><strong>Edit:</strong></p>
  
  <p>Here are links for articles if anybody is interested. But at the moment it looks like dying framework for enthusiasts only.</p>
  
  <ul>
  <li><a href="http://msdn.microsoft.com/en-us/magazine/ee309508.aspx" rel="nofollow noreferrer">Data binding in ASP.NET AJAX 4.0</a></li>
  <li><a href="http://msdn.microsoft.com/en-us/magazine/ee335716.aspx" rel="nofollow noreferrer">Conditional rendering in ASP.NET AJAX 4.0</a></li>
  <li><a href="http://msdn.microsoft.com/en-us/magazine/ee819084.aspx" rel="nofollow noreferrer">Live databinding in ASP.NET AJAX 4.0</a></li>
  <li><a href="http://msdn.microsoft.com/en-us/magazine/ee335720.aspx" rel="nofollow noreferrer">Master-detail view with ASP.NET AJAX Library</a></li>
  </ul>