For several years now I have offered a collection of my best astro-photos on a USB flash drive for use as a slide show, screen saver, wallpaper, etc.  The collection has now grown to over 45 images and I’ve added an application (for Windows computers only) that does a slide show with configurable text overlays. Each image has 3 type of information available; the title, object information, and technical data.  The “Setup” menu allows you to select which of these 3 is displayed during the slide show, but you can also switch it “on the fly” using hotkeys.  For example, […]