If you’ve ever been involved in the world of Windows customization, chances are, you’ve heard of live wallpaper applications like Wallpaper Engine. It’s a paid application that you can install on Windows to get live, animated wallpapers that show on your desktop. It’s a pretty cheap program with a lot of wallpapers on offer, but what if I told you that there’s a free, open-source alternative that manages to achieve a lot of the same things that Wallpaper Engine does? It’s called Lively Wallpaper.