title: Get Claims from STS in DesktopApp (active)
body: <p>I would really appreciate some help in understanding how Claims are used in a local desktop app. Here's the scenario: I want to display a tab f.e. depending on wether the user has a claim like "AnalysisAllowed:true". So I want to fetch the claims at app start and bind against them later.</p>
  
  <p>All samples are talking about how to make WCF use Authorization- and AuthenticationManagers to do claims-based calls to other WCF-Services but I just want to contact the sts (how do I do that? WCF-Fed Binding?) and than cache the stuff to use it. No other Service calls... :)</p>
  
  <p>Thanks a lot! </p>