Linux port of FAR v2
A PHP library for generating universally unique identifiers (UUIDs)
Precision Trigonometry: Advanced Calculator for Complex Math
Calc: arbitrary precision C-like arithmetic & calculator
GEDKeeper - opensource and crossplatform genealogy management program
Scientific/engineering firmware repurposing HP business calculators!
Display, convert, and edit raster image and vector image files
A Forth compiler with a little difference
Arbitrary-precision CRC calculator and algorithm finder
Financial Derivatives Calculator with 168+ Models (Options Calculator)
an interactive "rolling paper" calculator
Delphi : VRCalc++ OOSL & + (Paged List, TextEditor, VRAstroVision ...)
Simple calculator for typing expressions with the keyboard
A scriptable calculator
Mirror of the QTools collection GitHub repo
Electronic paper for computations and graphs
An HP RPN calculator with interval output
Elo Calculator - strictly implemented FIDE Rating Regulations
Command-line calculator and libray.
Command-line calculator for Maidenhead- (QTH-, QRA-) Locators.
Adaptive analysis of amino acid alphabets