Laurux is accounting and invoicing software with
stock management. It also provides some statistics.
GradeL is a gradebook program for teachers. It
features an easy-to-use GUI, and produces multiple
Gambas is a graphical development environment based on a Basic interpreter, like Visual Basic. It uses the Qt toolkit, but is able to use any other toolkit that a module is written for.
A Dart Web server.
A PHP/MySQL tile engine for Google Maps.