SquirrelMail : SquirrelMail is a standards-based webmail package written in PHP. It includes built-in pure PHP support for the IMAP and SMTP protocols, and all pages...
SAPID : free ware open source CMS software with XML Sapiens, file flat, WYSIWYG, RSS and web services development tool (for news publishing, gallery, survey, ...
Buildbot : Buildbot is an open-source framework for automating software build, test, and release processes.
Cachet : Beautiful & simple service statuses. The open source status page system, for everyone.
diffoscope : diffoscope will try to get to the bottom of what makes files or directories different. It will recursively unpack archives of many kinds and transform...
Diffuse is a small and simple text merge tool written in Python. With Diffuse, you can easily merge, edit, and review changes to your code.