No specific info about version 2.1. Please visit the main page of TeXmacs on Software Informer.
A light award-winning calculator for Windows with lots of functions.
Picture cropper is the software that can crop any part of a picture.
Folder Axe is intended to split large folders according to specified criteria.
Great free software to learn the fundamentals of Math / BASIC programming.
Crocodile Mathematics is user-friendly mathematical modeling software.
Young Einstein Mathematics is a software for leaning mathematics.