Operating System Development Series (2008)
It seems that open-source operating system projects either never quite get past the point of having a kernel that can print stuff, read&#x2F;write FAT32, and run a couple of userland processes, or they attempt to implement POSIX.<p>There&#x27;s a couple of attempts to build something different - Haiku, based on the design of BeOS; and Redox, written in Rust and implementing access to the filesystem as URLs - but where&#x27;s all the actual OS research? Where&#x27;s the service-oriented OS built on capabilities with a typed object store for a filesystem?