A suite of RPN calculators and a class library for Object Pascal
Free Zip software and Rar extractor
Evaluate math expressions from command line or in interactive session.
Liothyronine dosage calculator
PeCalc is a polyvalent engineering calculator for S&T students
Open source program computing and notifying for Muslim prayer time.
OmegaT live statistics and wages calculator
A functional HP-style command-line RPN scientific calculator