EngCalcLite(Heat & Mass Transfer) - PocketPC Calculator
Momentous Heat and Mass Transfer Calculator. Scientific Evaluator - Superlative collection of Operators and instant reference to recent calculations. Memory functions etc. A must have for Engineering professionals and students. This PocketPC software program empowers you with instant references... This means you will have more time to analyze your information and make better informed decisions, thus helping professionals maintain a competitive edge and helping students to excel in their academics.
http://www.3grtech.com/EngCalcLitePPC_HaM.zip - 3Mb - Download - Screenshot

Calc98
Calc98 is a pocket calculator simulator program for the Microsoft Windows operating system. It includes a comprehensive set of conversions, constants and physical property data, a built-in periodic table of the elements, number base conversions, vectors, matrices and complex numbers. ... It is especially designed for scientific and engineering users, students and teachers and it is also widely used in finance and medicine.
http://www.calculator.org/calca.exe - 488Kb - Download - Screenshot

NutriGenie Nutrition for Athletes
Proper nutrition can mean the difference between winning and losing. This program analyzes your diet for optimal intake of nutrients that have been shown to directly affect one's mental and physical capabilities. Ideal for athletes, students, and any professionals whose responsibilities demand... Features: weight log, diet history, weight control planner, body mass index, caloric need and caloric expenditure calculators, target heart rate calculator, caloric and nutrient distribution analyzer, search and sort capabilities, NutriGenie auto menu generator, excellent food database management...
http://nutrigenie.com/software/ngnfa47.exe - 2Mb - Download - Screenshot

Dimenes
Dimenes is a program useful to design metallic structures for the most common cases. Basically it is a calculator for sections of beams, columns and bars, which compares different solutions and performs qualitative and quantitative computation of materials. ... Its simple use, even with basic knowledge becomes indispensable to get the best results with best usage of materials. ... Its use is oriented towards Architects, Engineers, master builders, Technicians, Metallic Construction Companies, Students, etc.
http://www.fogalestructuras.com/soft-download/setup.exe - 3Mb - Download - Screenshot

Calculator by Less-Mess
Calculator by Less-Mess has proven to be very popular with office personnel, accountants, bookkeepers and Certified Public Accountants in their drive for offices with less paper. Free to Schools and Libraries, half price to students and volume discounts to multiple license users. ... This calculator produces a virtual proof tape of up to 1000 rows. ... Rows can be annotated, edited, deleted, cleared, inserted and moved, and the calculator tape will be automatically recomputed. ... A complete program Numberpad for notebook users and mousers with big buttons.
http://www.less-mess.com/exe_downloads/Setup_LMCalc.exe - 5Mb - Download - Screenshot

EngCalc(Structural) - Palm Calculator
Momentous electrial engineering formulae. Features.. NEW Property Tables. NEW Constant Values. NEW New look Sceintifc Evaluator. NEW Material properties. Mechanical, Physical and Thermal. NEW Periodic chart of Elements. NEW Inplace unit conversion to switch between US and Metric units. ... Memory functions etc. ... Scientific Evaluator - Superlative collection of Operators and instant reference to recent calculations. ... Award winning tool. ... Can add more to it. ... Property Tables (worth $2.
http://www.3grtech.com/EngCalcPalm_Struct.zip - 1Mb - Download - Screenshot

EngCalc(Structural) - PocketPC Calculator
Momentous electrial engineering formulae. Features.. NEW Property Tables. NEW Constant Values. NEW New look Sceintifc Evaluator. NEW Material properties. Mechanical, Physical and Thermal. NEW Periodic chart of Elements. NEW Inplace unit conversion to switch between US and Metric units. ... Memory functions etc. ... Scientific Evaluator - Superlative collection of Operators and instant reference to recent calculations. ... Award winning tool. ... Can add more to it. ... Property Tables (worth $2.
http://www.3grtech.com/EngCalcPPC_Struct.zip - 3Mb - Download - Screenshot

SplineCalc
SplineCalc is multipurpose scientific calculator for implementation of various mathematical operations with maps (grids), data tables, lines, polygons and numbers. You can use arithmetical and logical operations with any above data types. It is possible to specify some surface with usage... SplineCalc is powerful, but it is very easy to use. ... Sixth samples are included which show ample opportunities and high precision of calculations. ... This software can be useful in mathematics, physics, geology, geophysics, medicine, ecology and biology.
http://www.geospline.com/archive/spcalc432.zip - 546Kb - Download - Screenshot

Algebra - One On One
Algebra One on One is an educational game for those wanting a fun way to learn and practice Algebra. This program covers 21 functions which includes maximums, minimums, absolute values, averages, x/y, ax + b, axy + b, ax + by + c, squares, cubes, and so on. ... The ranks are Novice, Learner, Veteran, Calculator, Math Pro, Math Whiz, Math Genius, and Einstein. ... The game menu lets you choose one function, two functions, and so on up to 21 functions. ... The practice menu lets you practice each function individually.
http://sheppardsoftware.com/downloads/a1o1.exe - 843Kb - Download - Screenshot

3D Grapher
3D Grapher is a feature-rich yet easy-to-use graph plotting and data visualization software suitable for students, engineers and everybody who needs to work with 2D and 3D graphs. 3D Grapher is small, fast, flexible, and reliable. It offers much of the functionality of heavyweight data analysis... Other program features include: 1) Built-in expression calculator 2) Mouse cursor coordinate tracking 3) Fully customizable user-friendly interface for highly efficient workflow 4) Ability to import and export data in several popular file formats 5) Ability to copy the graphs and paste them...
http://www.romanlab.com/3dg/3dg.zip - 836Kb - Download - Screenshot