Kurisu OS 3.0
Proofreading Software for 20+ Languages
The leading Open Source survey tool
Notepad++ project is moving to GitHub:
Feature complete address book written in PHP for your personal website
PXell - Online project management.
Open Source photo Library Software
Free and open source webmail software
Create and edit SVG graphics directly in ownCloud. Based on svg-edit.
TuxWordSmith uses XDXF dictionaries to play in 88 languages
NMDC Hub Server
A media player software and entertainment system application framework