Precision Trigonometry: Advanced Calculator for Complex Math
General data-reduction tool for fiber-fed integral-field spectrographs
Command-line calculator for Maidenhead- (QTH-, QRA-) Locators.
PulseAudio bluetooth modules
Open source observatory control software
Astronomical Image Solver with Telescope Pointing
Calculate primes by using extremely fast sorting
A free constants calculator
galculator is a scientific calculator in algebraic mode and RPN
x9wm Linux - 32/64bit Intel Debian Stable w/ x9wm
Optimize supplement costs.
ISL Solid-Liquid Equilibrium Calculator
Text Editor for Casio calculator Fx-9860G series
It's a calculator except it is invisible.
Astronomy Observation Planning Software