The calculation solves area characteristics of profiles and mass characteristics of solids created by extrusion or rotation of the profile. Application is developed in MS Excel, is multi-language and supports Imperial and Metric units.

.NET Chart Designer is comprehensive charting application that supports more then 40 chart types in multiple modes, meaning that literally hundreds of different styles and types are available for users.

AutoTRAX EDA is a powerful multiplatform integrated Electronic Design Suite for Electronic Engineers. It has all the features you expect and need to rapidly and easily take your design from conception through to production.

WMD SWAG quickly analyzes your observations at a disaster site and provides a fast, scientific guess of which agents of mass destruction are most likely involved. Just mark checkboxes beside any conditions you observe in the field, then view results.

DreamCalc Graphing Edition is the smarter alternative to a hand-held Graphing Calculator for your PC or laptop! You'll get the intuitive feel and productivity of using a professional hand-held, but one which adapts to your way of working.

This EJB Suite offers 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.

The perfect add-on for any spreadsheet. Clarity provides 14 powerful but easy to use analytical tools for anyone using a spreadsheet. Simply copy the data and click “Capture Data” in Clarity to begin your analysis.

DataFit is a tool for performing curve fitting, statistical analysis & data plotting. Fit equations with up to 100 parameters to data with up to 20 independent variables. Define your own equations or choose from over 600 pre-defined equations.

Scientific Advantage™ is a Unit Aware™ calculator that lets you work with feet-inch-fraction dimensional values and includes advanced math functions, automatic solvers, and much more.

Sheet metal for AutoCAD. It calculates flat (unfolded) sheet development of ducts, rectangle to ound transitions, cylinders, cones, intersections, connections, bifurcations, elbows, etc. For HVAC, hoppers, cyclones, ducts, silos, piping, etc.