Over the years I've spent quite a bit of spare time on various projects. Many are available from my GitHub page and others are available from my Bitbucket page

These are a couple of older projects that have not been published as open source.

Oldsk00l replayer - Amiga module WinAmp plugin

RNXChip - A CHIP-8 emulator

Gx00VBE - A VESA3/VBE driver for Matrox Gx00 cards