Niels Martin Hansen

escsitoolbox. Toolbox for emulated SCSI devices (BlueSCSI, ZuluSCSI) on DOS/Windows hosts

vsynth. Vsynth was a video processing system, aiming to become a replacement for Avisynth. This is dead, but take a look at Vapoursynth.

webassdraw. HTML5-based editor for ASSA vector drawings

kumaji. Cross-platform subtitle rendering library