Very cool new toolbox sample by Christian Arnold

The Visual Studio 2005 ToolBox for Windows CardSpace enables an easy way to use Windows CardSpace in your ASP.NET 2.0 Web-Application to register and validate your users. It´s also possible to use the controls to receive a SAML token and get the decrypted values of provided claims. The token decrypting process is build based on the community sample

Check it out here