Math Magic Sci-Calculator is a console-based calculator that is modular so all the calculations work no matter the input type. It has the added benifit of being able enter an entire calculation on the commandline (e.g., ./mmcalc "(1.25*0x1A/2^4)"), and it also works with hex and octal numbers.
Release Notes: This release includes support for doing trig functions with degrees along with radians, and a fix for a bug that wouldn't allow sin(1) to work.
Release Notes: A fix for the ability to crash mmcalc by feeding it bad input, ability to work with hex and octal input/output, and various new command line options (-r to use radians, -h to output answer in hex, -o to output answer in octal, and -i to output answer in integer).
Release Notes: Initial announcement.