Such a well-done tutorial by Derek Sivers on becoming tech independent.

An useful tool to update easily my applications, package managers, macOS updates … If you are using various different tools, it will save you time.

NetNewsWire is my RSS reader on my Mac and I recommend it if you need a simple open source RSS reader for your content reading. Easy to use, light, working perfectly! You don't even need an account

Open-source tool made by the French National Education minister to blur people's faces for privacy