NetBSD

 

Editorial review

NetBSD is a free, fast, secure, and highly portable Unix-like Open Source operating system. It is available for a wide range of platforms, from large-scale servers and powerful desktop systems to handheld and embedded devices. NetBSD is an entirely free and open-source Unix-like operating system developed by an international community. It isn't a distribution or variant, but has evolved over several decades to be a complete and unique operating system in the BSD family. NetBSD users enjoy a simple, well-documented, and fully integrated Unix-like system that feels minimal, and in many ways traditional, while including many modern and interesting features, and support for recent hardware.