ОС, написанные на странных с точки зрения классического подхода языках - C#, Java, Python. Респект antm за наводку -> http://caxapa.ru/286216.html
Python OS Project - операционная система на языке Python
http://www.opennet …ws/art.shtml?num=32388
Pycorn OS. Pycorn is an interpreted operating system written in Python, intended to recreate the easy learning curve of 16-bit BASIC-based microcomputers. Device drivers, file systems, network protocols can all be implemented in Python with no C or assembler code.
https://launchpad.net/pycorn
Cleese. Cleese is a project to build a functioning operating system written almost entirely in Python. The basic idea is to have a microkernel mostly based on the Python VM and all other operating system functionality written in Python.
http://jtauber.com/cleese/
http://code.google.com/p/cleese/
SharpOS - open source .NET-C# based operating system. Проект несклько "уснул"
http://en.wikipedi …rpOS_(operating_system)
Cosmos is an open source operating system written in C#. It also encompasses a compiler (IL2CPU) for converting Common Intermediate Language (.NET) bytecode into native instructions.
http://en.wikipedi …smos_(operating_system)
Операционная система «Фантом». Phantom lays on a principle "Anything is an object", differently from the Unix-like approach "Anything is a file". Настоятельно рекомендую почитать русский FAQ. Очень все доходчиво пояснено.
http://en.wikipedia.org/wiki/Phantom_OS
http://dz.ru/solutions/phantom/
Perlix, The Perl Operating System
http://www.foo.be/ …l5_2/tpj0502-0009.html
Анализ потом напишу. Пока просто отмечаю тенденцию и внутреннюю идеологическую правильность такого подхода.