Satellite Eyes - Changes your Mac wallpaper to a satellite map of your local
Unsplash Wallpapers for Mac (Official) - Curated, HD desktop background photos from Unsplash.
Spire - The first activity, breath & state of mind tracker
Irvue - (previously Unsplash Wallpaper) Gorgeous wallpapers on your Mac.
Hum - Songwriting for iPhone
Wallpaper Wizard - Wow-worthy backgrounds for Mac