Show PleaseWait Popup in Catel Orchestra + MahApps.Metro <p>I am trying to show a PleaseWait popup in a Orchestra app the same way it is shown in Catel without Orchestra but im unable to do so. I know that the PleaseWaitService shows the progress and text in a status bar on the bottom of the window, but is does orchestra have something similar to what Catel has?</p>