title: ASP.NET Tab Controls
body: <p>I'm currently attempting to create a tabbed interface in a web application, and based on my search, there aren't any 'built in' tab controls in ASP.NET.  There are some in the <a href="http://www.asp.net/ajax/" rel="nofollow noreferrer">ASP.NET AJAX</a> downloadable toolkit, as well as a wealth of 'pay for use' third party Tab Controls.</p>
  
  <p>My question is:  What Tab control have you used for ASP.NET applications, and why do you use it?</p>