iTunes Screen Saver for PC

If you are using Windows XP or, perhaps, some of the newer versions of Windows (I don't know much about any others after Windows 2000 Pro other than XP), you can go into your desktop properties and select Screensaver. Select My Pictures Slideshow. Go into setup for that and select a folder where the pictures you want to show are located. I created a special folder on my C: drive that holds copies of the files I want to use. Then finish your set up by telling Windows how often you want to change pics, whether to resize them and how you want them to change such as fade, moving, etc.

Then hit OK until you are out of the Properties.

That should do it.

You might ask him the name of the program that does it for his Mac, and google to see if there is a Windows version.