How to Automatically swap out your wallpaper on a PC with John's Background Switcher

Ever wanted to use a slideshow of images as your desktop background? With John's Background Switcher—a free application for Microsoft Windows PCs—, it's easy! So easy, in fact, that this home-computing how-to from the folks at Britec can present a complete overview of the process in just over four minutes. For complete details, including step-by-step instructions, watch this video guide.