A free program chock full of advice. Learn how to avoid credit card debt. Goes behind the scenes to reveal the true hidden costs associated with credit card debt. Shows you how to save hundreds, even thousands of dollars in finance charges.
Tiny but smart calculator: just type in any expression, like "2+3/7.1-3sqr 5", and hit Enter; then modify it and evaluate again without re-entering everything. 18-digit precision, 30 functions, 12 memories, fractions, deg/min/sec, more!
DataFitX is a COM component (in-process ActiveX DLL) which allows you to add a powerful nonlinear regression (curve fitting) engine to your software with just a few simple lines of code in any software or development environment that supports COM.
Visualizes and studies functions of one variable to find roots, extrema, integral, derivatives, graph. Results can be saved or printed. You can copy the graph to the clipboard. You have one-click control of the graph with zooming, panning, centering
Calculator Prompter is a math expression calculator. Calculator Prompter has a built-in error recognition system that helps you get correct results. With Calculator Prompter you can enter the whole expression, including brackets, and operators.
Unit Converter Pro can convert 1400 different units in 76 categories. It contains the most important conversion factors for lenght, mass, area, ... . It offers fully customizable databases. The version 2 allows you to create conversion tables.
Recon Battle Ship is a fun, addictive solitaire computer game. The object of each logic puzzle is to use strategy to deduce locations of each of the 10 battleships hidden in the "ocean" grid. If you're a fan of Windows Minesweeper, you'll love Recon.
CalculPro will help your elementary school students practice mental arithmetic or to do fractions. Choose addition, subtraction, multiplication, division or fractions for an exercise.
GraphSight Junior is an easy to use freeware handy 2D math-graphing program. It was originally designed to help students and teachers satisfy their day-after-day math plotting needs. It makes it easy to plot common Y(X) = F(X) graphs.
Multi Maze Mountain is a computergame dealing with the multiplication tables. You are trapped in a maze and you have to find the door to exit this maze using your knowledge of the multiplication tables to pass the blockades.