John's Background Switcher - Switch backgrounds to trending imgur, reddit, tumblr threads

ServerSuit - ServerSuit is a browser based program that enables remote Linux administration, monitoring, website hosting, and server setup automation.

Wallcat - Enjoy a new, beautiful wallpaper, every day.

Netumo - Ensure healthy website performance, uptime, and free from vulnerabilities. Automatic checks for SSL Certificates, domains and monitor issues with your websites all from one console and get instant notifications on any issues.

Splashy - Breathtaking, auto changing wallpaper app for macOS, Windows, Linux, iOS & Android

AppZero - AppZero is a monitoring and migration tool that allows users to keep track of different applications and servers in both simple and complex IT environments.