GlobalXplorer - Become a space archaeologist
Wallcat - Enjoy a new, beautiful wallpaper, every day.
Satellite Eyes - Changes your Mac wallpaper to a satellite map of your local
Splashify - Beautiful desktop wallpapers for Mac and Windows
himawari.js - Real-time images of Earth from the Himawari-8 satellite
Irvue - (previously Unsplash Wallpaper) Gorgeous wallpapers on your Mac.