OPENCORES.ORG endorses development and hosts a repository of free, open-source cores (chip designs) and supplemental platforms (boards).

Palmopensource.com, Open Source PalmOS Portal, open palm software and hardware links database for the palm pilot users and developers

Open Source embedded Ethernet Board combining and ATmega 128 with Realteks RTL8019AS.

Richard Stallman's thoughts on free hardware. (June 22, 1999)

Non-profit initiative that supports open source development and hosts a public repository of engineering design innovations in critical problem domains, such as low-power devices and portable health-care solutions for rural settings.

One stable version, and another one under development.

A collection of links to writings on themes related to Open Source Hardware like definitions, libraries, talks and conferences.

This page is the home page for the Art Interface Device, an open source hardware project produced in co-operation with Interaccess Electronic Media Arts Centre.

Aims to make VLIW and other novel ILP architectures hundred percent compatible with popular existing architectures such as PowerPC, x86, and S/390, as well as the Java Virtual Machine.

Broadly supported C++ open source language and simulation kernel for modeling and implementing electronic systems.