IQ Power
IQ Power is the uniquely scientific approach to intelligence testing that excludes prior problem solving knowledge by making the method freely available to the examinee. The test focuses on the depth and breadth of complexity that the examinee can solve to, and not on the originality of the... Rather than simply assume that intelligence is static, we offer the opportunity to test this assumption with a method that is uniquely scientific in its repeatability. ... If a method cannot produce repeatable results, then it is NOT scientific.
http://www.fieldcraft.biz/Downloads/Files/iqp04.zip?padgen - 2Mb - Download - Screenshot

Abacus Math Writer
MathWriter is a stand-alone program that allows for the production of, Mathematical, Scientific and Engineering equations and formulae. Schoolteachers and Lecturers will find MathWriter useful for producing notes, reports and test papers. The program is designed so that an expression may be... This image may then be subsequently imported to a Microsoft Word document as a "picture" or incorporated into a Web Page as an Image.
http://www.jpowered.com/mathwriter/AMWsetup.exe - 2Mb - Download - Screenshot

SciWriter
SciWriter is an XML-based scientific editor that completely integrates writing mathematics and text in the same environment. The native document format is a subset of XHTML 1. 1 and MathML 2. 0 Presentation Markup. Print Publishing: A SciWriter document can be exported to LaTeX and be published... Web Publishing: SciWriter documents can be published on the web as XHTML+MathML or as HTML with equations as images.
http://www.soft4science.com/downloads/SciWriter/SciWriter.exe - 4Mb - Download - Screenshot

A+ Calc
A+ Calc is a scientific calculator with a multi-line edit display that shows all calculations and allows editing and recalculating equations. A+ Calc includes hexadecimal, statistics, and unit conversion tools, and calculation save and load capability. ... Extensive error messages with easy error recovery. ... A+ Calc unit conversion, A+ Converter is a stand alone tool that allows user-defined conversions. ... Simple uncluttered user interface. ... View, edit and recalculate with new values and/or operators.
http://www.wfwsoftware.com/apluscalc.msi - 1Mb - Download - Screenshot

EngCalc(Fluid Mechanics) - Palm Calculator
50 Momentous Fluid Mechanics Calculator. Features.. 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. ... Bernouillis equation,Critical pressure ratio,Fourier heat Xfer #,Fourier mass Xfer #, Froude #,Grashof #,Lewis #,Mach #,Nusselt #,Peclet heat Xfer #,Prandtl #,Reynolds #, Schmidt #,Sherwood #,Linear Thermal Expansion,Weber #,Cavitation #,Eckert #, Specific Heat Ratio,Strouhal #,Roughness Ratio,Temp Ratio,Pressure Coefficient,...
http://www.3grtech.com/EngCalcPalm_FM.zip - 1Mb - Download - Screenshot

EngCalc(Fluid Mechanics) - PocketPC Calculator
50 Momentous Fluid Mechanics Calculator. Features.. 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. ... Bernouillis equation,Critical pressure ratio,Fourier heat Xfer #,Fourier mass Xfer #, Froude #,Grashof #,Lewis #,Mach #,Nusselt #,Peclet heat Xfer #,Prandtl #,Reynolds #, Schmidt #,Sherwood #,Linear Thermal Expansion,Weber #,Cavitation #,Eckert #, Specific Heat Ratio,Strouhal #,Roughness Ratio,Temp Ratio,Pressure Coefficient,...
http://www.3grtech.com/EngCalcPPC_FM.zip - 3Mb - Download - Screenshot

EngCalc(Pulp and Paper) - Palm Calculator
Momentous Pulp and Paper Calculator. A must have for Engineers. This Palm software program which empowers you with instant references and solutions of frequently encountered calculation at your finger tips. Just few taps, and all the calculations that consumed lots of efforts and time will... 07,Permeability Factor,Pressing Equation,Reduced Time,Unsteady-state solution,Conversion Efficiency,Dewatering Ratio,Permeability Coeff,Drying Rate,Residence Time,Unsteady-state Integration Constant. ... Scientific Evaluator - Superlative collection of Operators and instant reference to recent...
http://www.3grtech.com/EngCalcPalm_PnP.zip - 1Mb - Download - Screenshot

EngCalc(Pulp and Paper) - PocketPC Calculator
Momentous Pulp and Paper Calculator. A must have for Engineers. This PocketPC software program which empowers you with instant references and solutions of frequently encountered calculation at your finger tips. Just few taps, and all the calculations that consumed lots of efforts and time will... 07,Permeability Factor,Pressing Equation,Reduced Time,Unsteady-state solution,Conversion Efficiency,Dewatering Ratio,Permeability Coeff,Drying Rate,Residence Time,Unsteady-state Integration Constant. ... Scientific Evaluator - Superlative collection of Operators and instant reference to recent...
http://www.3grtech.com/EngCalcPPC_PnP.zip - 3Mb - Download - Screenshot

Kalkulator
The Mother of all Calculators, a Swiss Army knife for scientists and engineers. Perhaps the most capable scientific/engineering calculator for Windows. On one hand, this is a calculator: evaluates expressions with more than 100 functions (trig/inverse, log/exp, statisical distributions, Euler,... Most importantly, advanced features don't obstruct the basic ones. ... Hard-to-find features: systems of non-linear and differential (ODE) equations, multi-argument function extremum search and point or histogram fitting with an arbitrary function.
http://www.wrotniak.net/works/kalkulator/_zip/kalkulator-inst.exe - 956Kb - Download - Screenshot

RPN Engineering Calculator
This RPN calculator offers 250 solutions with six unique keypads. It has a complete help system with individual tips for all but the most ordinary functions and a Tip of the Day feature for new users. You can select fixed, scientific or engineering notation and degrees, radians, or grads as... Briefly, unique to the 6 keypads are: Standard; contains several of the functions found on a normal scientific calculator (log, ln, N! ... Binary; is used to manipulate unsigned Binary integers of various lengths (word size) from 4 to 64 bits, about 28 functions are available.
http://www.j-a-associates.com/DnLoads/rpn.zip - 1Mb - Download - Screenshot