PICO-8 - Lua-based fantasy console for making and playing tiny, computer games and programs.
Form 2 - The most advanced desktop 3d printer ever created
Moai - Moai is a spiritual successor to one of the elder gods of pixel editing: Autodesk Animator.
Obsidian 3D Printer - The $99 3D printer
GnuPG - GnuPG is a complete and free implementation of the OpenPGP standard as defined by RFC4880 (also known as PGP).
Glowforge - The 3D laser printer