iCalculator 2.0 2.0 (by iqutools.com)
A Two-line expression calculator. Edit your calculations for corrections.

iCalculator 2.0 2.0 (by iqutools.com)
A Two-line expression calculator. Edit your calculations for corrections.

A+ Calc 2.0 (by WFW Software)
A+ Calc is a scientific calculator with an edit display to alter calculations

tApCalc Scientific tape calculator(Arm) 1.41 (by Softtrends Software Pvt Ltd)
Programmable scientific tape calculator that allows save,edit,run tape.

PG Calculator (Second Edition) 2.2 (by P.Gridniew)
Multifunction scientific skinable Algebraic/RPN calculator for Windows

CalculatorX 1.2 Repack (by XoYo Software)
CalculatorX - The Enhanced Expression Calculator

Numero 1.1 (by Cole's Computer Programs)
Numero is a calculator with some nice features.

Scientific calculator - ScienCalc 1.2 (by Institute of Mathematics and Statistics)
ScienCalc is a convenient and powerful scientific calculator.

FAS Calculator 1.1.0 (by FreeART Software)
Advanced scientific calculator with a lot of mathematical functions

Mini Expression Calculator 2.1 (by DucklingSoft.com Software Developmet Lab)
Locate very small screen area,Keyboard/Clipboard input,Ouput/Input in one line

Any Place Calculator 1.2 (by FOMINE SOFTWARE)
Any Place Calc allows you to make calculations in any place where it is possible

RVal 1.12 (by Brian Taylor)
Electronic Engineer's solution to finding the optimum preferred resistor values.

WebCab Optimization for Delphi 2.6 (by WebCab Components)
Add optimization & Linear Programming solver to your .NET and COM Applications.

WebCab Optimization (J2EE Edition) 2.6 (by WebCab Components)
Enterprise Java Component for solving local or global optimization problems.

WebCab Optimization (J2SE Edition) 2.6 (by WebCab Components)
Java class library for solving local or global optimization problems.

MITCalc - Springs - 15 types 1.11 (by MITCalc)
Geometrical design and strength check of 15 springs types