Minimalist POI Map Tracker and Trip Planner
HCalculator - Professional Hydraulic Calculator
Arcade style educational game that teaches students how to count money
Free Hydraulic Model for Water Systems
Flights, vessels, satellites and trackers realtime 2D/3D display
DUBCEN IS A FREE & OPEN SOURCE BROWSER BASED CALCULATOR AND CONVERTER
BlueSky Open Air Traffic sim, (Windows/Linux/Mac, Python 2.x based)