Puredyne : Puredyne is the USB-bootable GNU/Linux operating system for creative multimedia.
Arora : Arora is a lightweight cross-platform web browser. It's free (as in free speech and free beer). Arora runs on Linux, embedded Linux, FreeBSD, Mac OS X...
WikkaWiki : WikkaWiki is a flexible, standards-compliant and lightweight wiki engine written in PHP, which uses MySQL to store pages.
QtWeb Internet Browser : QtWeb is a fast, lightweight and portable browser with some unique UI and privacy features. QtWeb is an open source project based on Nokia's Qt framew...
Cachet : Beautiful & simple service statuses. The open source status page system, for everyone.
Kanboard is a free and open source Kanban project management software.