Variety is a slim and easy to use wallpaper manager specially made for Linux systems, developed by Peter Levi from Bulgaria. It is free and open-source, packed with great features, and supports out-of-the-box most Linux desktop environments. It can help you easily change your desktop background with beautiful HD wallpapers, keeping your desktop always fresh.

EarthView is a fairly cool dynamic desktop background/wallpaper + screensaver program that only takes earth as its theme, developed by DeskSoft from Austria. It gives us a direct bird's-eye view of the earth from outer space on desktop, and shows the shift of day and night (i.e. the daylight zone and dark area at night) and the atmospheric cloud changes in a dynamic way, which can give users a stunning visual experience.

It isn't unusual to automatically change the desktop wallpaper using software (even it has built in this function since Windows 7). However, one characteristic of John's Background Switcher (JBS for short) is that it combines the montage style of photo wall effects with wallpaper's layout. This undoubtedly makes the desktop wallpaper get the greatest degree of personalization, which is also the function many users have been looking for!