A BSD-based OS project that aims to provide an experience with MacOS
Boots into many systems and GRUB2 ones!
A UNIX-like kernel for the i386 architecture
Chromium + Ubuntu = Cub Linux
Android, DOS, FirefoxOS, Linux, MacOS and Windows all in one..
AO RTOS is small real time OS based on Active Object concurrency model
Neptune is a kernel and operating system for x86 PCs.
Project has been move to https://github.com/ciaa/Firmware
Crosos is a SubLinux Distribution
LinuxID is an easy console-service for distro identification and more!
A True Web Operating System