Similar to OpenCPN

Sbase
Sbase
Smallest Set Profile

Software Freedom Conservancy
Software Freedom Conservancy
Software Package Data Exchange
Software Package Data Exchange
SourceForge.net
SourceForge
Symbian Foundation
Symbian Foundation
Tango Desktop Project
Tango Desktop Project
The Document Foundation
The Document Foundation
The Guardian Project (ソフトウェア)
Guardian Project (software)
Vita3K

X.Org Foundation
X.Org Foundation
Xiph.Org Foundation
Xiph.Org Foundation
Yocto Project
Yocto Project
Adempiere
Adempiere
Apacheソフトウェア財団
The Apache Software Foundation
オープンソースソフトウェア活用基盤整備事業

Open Source Development Network

GNOME Foundation
GNOME Foundation
コーダー道場
CoderDojo
Sider
Sider (Automated Code Review)
Stack Overflow
Stack Overflow
Thuliu Technologies

.NET Foundation
.NET Foundation
TOPPERSプロジェクト

ナプシス

VideoLAN
VideoLAN
Blender Foundation
Blender Foundation
Mozilla Foundation
Mozilla Foundation