title: WCF Data Services Authentication
body: <p>EDIT: I've decided to go for WCF Data Services as opposed to MVC3</p>
  
  <p>Now that I have decided to go for WCF Data Services - I need a way to authenticate and authorise users.</p>
  
  <p>Have looked at setting up a SQLMembership DB, but am struggling to actually authenticate the users.  My clients won't be .NET applications - most likely will be an iPhone/Android app that will call the RESTFul WCF Data Service to get data...</p>