PC-BASIC - A free, cross-platform emulator for the GW-BASIC family of interpreters

A basic Mastodon client for Classic Mac OS

Fully documented and annotated source code for Lander on the Acorn Archimedes

This is a project to retain 2D/2DD floppy disk data as a raw bit-stream data. The project includes both HW and SW.

Open-source tools for working with common PC98 disk image formats

Ditheridoo - multicolor bitmap editor for Commodore 64

Convertron3000 commodore 64 graphics converter

An AppleTalk router that supports LToUDP and TashTalk in addition to EtherTalk.

Repository for information about setting up and using Sony NEWS workstations and NEWS-OS, Sony's Unix distribution from the late 1980s to the mid/late 1990s.

Mortal Kombat GRA files parser. More details at http://blog.rewolf.pl/blog/?p=1837

A python/pygame gopherspace client, in the style of a retro desktop GUI.

Tiny BASIC, Dr Dobb's first BASIC for microcomputers

non-SCC MegaROM mapper for MSX

MIDI Beeper

A Python binding for libretro. Intended for writing test scripts for cores, but can be used for any purpose.

r8format: Retrocomputing 8-bit file format manipulation tools

A Python library to work with 16-bit New Executable (NE) images

Retro Themed Wall Mounted Chores List

Orao emulator in Python

An utility for transferring files between various legacy filesystems