NixOS/nixpkgs — pull request #2737 by AndersonTorres (2014-05-24 16:43:29+00:00)
Title: Galculator: add version 2.3.1

Galculator is a GTK full-fledged calculator.
It will substitute mate-calc, the Mate Desktop's calculator.

P.S.: Mate wasn't released yet for NixOS - but I am working on it!