Particle Image Velocimetry
Acoustic Simulation Library for Frequency and Time Domain Simulations.
Synteny Block ExpLoration tool
Collaborative Computing Project for NMR (CCPN)
FastVersion is a Qgis plugin for data versioning in a Postgis database
Linux tiny CAD for educational purposes
Maui is the Maltcms User Interface
Interactive gnuplot script editor
Pure-python binary fixed-point arithmetic library
Testing images for scientific purposes
Direct tissue-level image quantification package for Mathematica
Adhoc Data Exploration - Live & Easy
Building automation (like KNX or OpenHAB) software (like CometVisu).