If I can throw it on an inexpensive desktop, and the run Linux and Windows under it, and maybe do some Lazarus/Free pascal development, I'll be a happy camper.
The “showcase” composition / implementation of Genode, Sculpt OS, is pretty fun to install and run.
a highly customizable and portable build system for creating complete Linux distributions from source. It serves as a robust toolkit for building everything from embedded platforms to full desktop systems
They actually managed to make a general-purpose OS (Sculpt) with an architecture centered around capabilities, and they can run such a system with seL4 as the microkernel, which guarantees capabilities cannot be forged.
wonder if that's just me?