Using WebViewBrush I can render web page content (it's screen shot) to e.g. Rectangle element. How to convert that screen shot (brush) into Stream so I can save it on disk or send over network?
It seems it is not supported yet: http://social.msdn.microsoft.com/Forums/no/winappswithcsharp/thread/dd66c749-efed-4b55-a716-e0aa3a637d28