TriangleOS
TriangleOS is a 32-bit Operating System for the x86 platform, written by me in C and Assembler. On this site, information and images can be found of the latest kernel version which can be booted from floppy.
Syllable
Syllable was started in July 2002 as a fork of the AtheOS Operating System. Several AtheOS developers, concerned about the continued longterm development of AtheOS, created Syllable to ensure that development would continue. The goal of Syllable is to create a reliable and easy to use Open Source Operating System for the home and small office user. We also want to encourage developers to create an Operating System that is intuitive, easy to use, and powerful.