1)   NLREG 6.2
NLREG performs nonlinear regression and curve fitting. NLREG fits a mathematical function whose form you specify to a set of data values. Virtually any type of function can be fitted.

 2)   Flow Pro 2.0
Designs waterways and channels. Graphical and easy to use Enhanced Plotting Features Report Ready Results Supports both English and SI (metric) units Handles circular, trapezoidal, ushaped, and tubular channel shapes

 3)   WaterFlow 1.0
WaterFlow is an application to support you in the hydraulic field. It supports you to develop flows and geometry in open channels, the energy heads in a pipe, the Reynolds number, hydraulic jump and more. This is the perfect support for engineers and

 4)   Metalogic Calculator 3.3
This calculator allows natural entry of expressions (i.e. 17-(9*8) - 7 + 34.23). Then it goes beyond just giving you a result, the "steps" box, shows you how it solved the expression step by step. Results are given simultaneously in dec/hex/oct/bin.

 5)   Scientific Advantage Calculator 2.0
Scientific Advantageâ„¢ is a Unit Awareâ„¢ calculator that lets you work with feet-inch-fraction dimensional values and includes advanced math functions, automatic solvers, and much more.

 6)   Convert It - Unit Conversion Tool 1.2
Convert it is a program converting various types of measurement units(supports more than 200 unit types).The program has seven main categories of units each containing lots of unit types in them.Length-Weight-Count-Area-Vol-Time-Density-Power

 7)   Basic Advantage Combo 2.0
Advantageâ„¢ is a Unit Awareâ„¢ calculator that lets you work with feet-inch-fraction dimensional values. It's our simplest model but still loaded with powerful features and options.

 8)   PractiCalc 3.9.44
This is an advanced expression and conversion calculator. Vast array of built-in functions, constants and confersion operations that can be extended with your own user-defined functions. Now with graphs.

 9)   WebCab Probability and Stat for .NET 3.3
Offers functionality from Basic Statistics, Discrete Probability, Standard Probability Distributions, Hypothesis Testing, Correlation and Linear Regression

 10)   Magic Math Time Travel for ages 10 to 11 2.1
Children can effectively learn math with friendly natural animals and/or worms.The comprehensive game to travel through billions of years, meeting the trilobites, dinosaurs, etc. is provided.

 11)   Math Compass 6.1
Math Compass helps children learn general math through flash-card style practice. It includes 4 games, tutorials, a real time report that can be saved to an html file, printable worksheet generator, test mode, and much more.

 12)   DPlot 2.0.4.1
Graphing software for scientists, engineers, and students. It features multiple scaling types, including linear, logarithmic, and probability scales, as well as several special purpose XY graphs and contour plots of 3D data.

 13)   Prime Number Spiral 6.67
The Prime Number Spiral (a.k.a. the Ulam Spiral) is formed by marking the prime numbers in a spiral arrangement of the natural numbers. This is software is for exploring the Prime Number Spiral.

 14)   LibMaster.com Extendable Calculator 1.1
The LibMaster.com Extendable Calculator is a different way to approach calculator design. Therefore it does not contain any of the design defects, as traditional software calculators and have unlimited ability for extending.

 15)   BlitzCalc 1.0.3
BlitzCalc is a very useful and handy calculator for Windows with revolutionary double-windows user interface. It supports calculations with a single keypress from any window. BlitzCalc supports many functions (like sin or stdev) and consts (like pi).

 16)   Calc 3D 0.0.31
Calc3D is a calculator for vectors, matrices, complex numbers, quaternions and coordinates. For objects like point, line, plane and sphere distances, intersections, volume, area of squeres, area of a triangle can be calculated. (5 languages)

 17)   Animated Money 1.0
Teaches coin recognition and math skills using US and Canadian coins. The coins are scanned in to be highly recognizable. Three types of games are provided: coin recognition and adjustable level matching games (coins to amounts and coins to coins).

 18)   Control Loop Simulator 1.0
This package provides control loop simulation, it comes with common control elements which includes linear and non-linear elements.

 19)   A-Converter 1.0SR1
A-Converter is a handy utility, that can handle unit conversions in number of categories. Just enter the value, select category with the source units and you will get the list of converted values, ready to be copied into the clipboard

 20)   WebCab Optimization for .NET 2.6
Add refined procedures for solving uni and multi dimensional, local or global optimization problems to your .NET, COM, and XML Web service Applications. Specialized Linear programming algorithm based on the Simplex Algorithm and duality, included.

 21)   AbleCalc 1.1
AbleCalc is a wonderful simple calculator with great usability. The program shows big numbers in natural style, not as "12345E+1234" and also displays a symbol representing your current operation at the left of the entry field.

 22)   Mind4Math Advanced 1.1
Mind4Math is an easy to use teaching assistant for both the classroom educator and the home teacher. Mind4Math includes more challenging addition, subtraction, multiplication, and division problems for your young students.

 23)   Mental Math Master 1.2
Master the art of mental calculation in just 3 minutes a day, no matter how much you've struggled with math up till now. Mental Math Master uses animation, audio, and a proven 60-module mental math course to turn you into a natural human calculator.

 24)   SplineCalc 4.3.2
SplineCalc is multipurpose scientific calculator for implementation of various mathematical operations with maps (grids), data tables, lines, polygons (including multiply connected) and numbers. It can be useful for hard scientist or Surfer users.

 25)   funsums 1.0
This is an entertaining and varied program for assisting young children in basic maths operations, starting with counting exercise, simple addition and subtraction exercises and multiplication and division.

 26)   License Plate Math 2.0
License Plate Math is a fun game you can play on the road as well as on the computer. There is a virtually unlimited number of math puzzles, with 3 ways to play. The 11 levels of difficulty ensure continuing challenge. For ages 9 and up.

 27)   WebCab Functions for Delphi 2.0
Add refined numerical procedures to either construct a function of one or two variables from a set of points (i.e. interpolate), or solve an equation of one variable; to your .NET, COM and XML Web service Applications. Delphi 3-8 & 2005 are supported

 28)   QB - Math 2.0
Do you think your kids may benefit from more math practice? If so, here's a fun Windows program that will help! Includes: - Multiplication Practice - Division Practice - Addition Practice - Subtraction Practice

 29)   Math-Tac-Toe Desktop 1.021
Select any square on the Game Board and generate a randomly selected set of questions and answers. Monitor your progress -- a score is tallied each time you win, lose, or tie.

 30)   Calc Prompter 1.2
Calc Prompter is an expression calculator. Calc Prompter has a built-in error recognition system that helps you get correct results. With Calc Prompter you can enter the whole expression, including brackets, and operators.