Similar to オープンソースソフトウェアのビジネスモデル

Loot box

Revenue sharing

Lemonade stand

Alliance for Open Media

Debian Social Contract

Debian Free Software Guidelines

Defense Distributed

Freecode

Freedesktop.org

GitHub

Google Developers

Launchpad (website)

Linux Foundation

LinuxTag

History of Linux

Open Hub

OpenForum Europe

Open Invention Network

Open Source Applications Foundation

OpenDocument Format Alliance

OSDN

Software Freedom Conservancy

Software in the Public Interest

SourceForge

Sugar Labs