Used BingRounder for Windows?
Developer’s Description
Bingrounder is an application that will go grab the image of the day from Bing and set it as your desktop background. You will also have the option to save those images locally for later use.
Explore More

Koi Fish 3D Screensaver
Trial version
Random BackGround
FreeBackslider
Free
Kiwi Random Wallpaper
FreeUndersea World Aquarium
Trial versionFinding Nemo Aquarium
Trial versionNemo The Clown
Trial versionAPOD
Free
Autumn Screens for Windows 8
Free
Cosmogram HD for Windows 8
Trial version
Astronomy Picture of the Day for Windows 8
Free
Posters HD for Windows 8
Trial version