Silverlight Control interactions with WinForms

[softwarejaeger]

Hello, how is it possible to communicate with a Silverlight-App in a WebBrowser-Control in WinForms? Is there also a possibility to use the same Classes (of course both need to have the same Interfaces)? So can i return a class from the Silverlight-App into my WinForms-App? And that without JSON and JavaScript and blah? :-) Many thanks