Scientific Visualisation Made Easy
MCPower — simple Monte Carlo power analysis for complex models
Budget management
Calculator++
Precision Trigonometry: Advanced Calculator for Complex Math
It is a Platform to connect to tryton (json-rpc) and is based on qt
Real-time interactive 3D graphics API for scientific simulations
Pyside QtRPT
Qt based report solution
Monitor Abandon and Short Duration Calls using Avaya TSAPI library
KBarcode is a barcode and label printing application for KDE 4.