Short description of WinID 3.1: WinID is controls & windows identification utility that is both powerful and compact. It gives an easy way to retrieve information about MS Windows controls visually right off the screen. WinID resembles Spy++ from the MS Visual Studio toolset but it also incorporates lots of its own handy features. It will be handy for debugging your C/C++/MFC/.NET and Visual Basic applications, as well as learning more about how your favorite programs are made.