Easy, yet powerful, GNU/Linux distribution
amforth is an extendible interpreter on microcontrollers
Oberon V4 for Linux and sources for different Oberon V4 implementation
Software development for 4Mb portable, using Z80 CPU and AA batteries
A microkernel-based multiserver operating system written from scratch.
Testsuite to validate the reliability, robustness, stability of Linux.
UNIX/LINUX and legal homebrew software on the xbox360 gaming console
A UNIX-like kernel for the i386 architecture
Small real time operating system for AVR and ARM microcontrollers
A Linux Proaudio FrameWork with improved Wine/kernel(rt) support
Koan Advanced Embedded Industrial Linux Operating System