Launching the Feedback client from a Windows 8 application using Team Foundation Server Preview

This post introduces the use of the `mfbclientS` URI scheme for launching the Feedback client from Windows 8 applications, contrasting it with the `mfbclient` URI for on-premise TFS instances. It provides specific code examples using `Windows.System.Launcher.LaunchUriAsync` for Windows 8, `Page.ClientScript.RegisterStartupScript` for ASP.NET, and `Process.Start` for Windows Forms, demonstrating how to launch the feedback client with parameters like server address, collection, team project, and feedback request item IDs.