MathCad
Take your technical projects from concept to distribution with increased productivity. Mathcad’s instantly-recalculating environment for performing and communicating math-related work enables you to:
Download ?
Read more
DreamCalc Graphing
DreamCalc Graphing Edition is an alternative to a hand-held Graphing Calculator for your PC or laptop. You’ll be able to graph functions and plot list data more simply than ever before, while experiencing the intuitive feel and productivity of using a real hand-held. Select from Reverse Polish Notation or two styles of algebraic input, and with the optional ability to run in your Windows system tray–DreamCalc will always be there whenever you need to reach for a calculator.
Download ?
Read more


