WWF Screen Savers - Version 2.0 This is a great WWF Screen Saver with all the super wresters from all over the World Wresting Federation, all with theme music. Each image can be set as Desktop wallpaper and the utility will cycle your wallpaper every day or every hour. WWF screensavers are powered by a first-rate screen saver engine that lets you set the duration between images, see images full-screen or at original size, use up to 21 transitional effects, is password protected, and many more advanced features!