title: How do I set oAuth authentication for a WCF REST C# Site
body: <p>I am making a site from the WCF REST Service Template 40(CS) from the VS 2010 online templates. It works great but I need to secure it.</p>
  
  <p>I need to support windows, linux, and iPhone apps so REST + oAuth seems like a good solution but I don't know where to start.</p>
  
  <p>Basically I need to resolve username/passwords(to hash of course)  to my database  like traditional forms auth.</p>