TotalEdit

Excellent text editor prepared for programming

PilotEdit

Free text editor for developers

MadEdit

A text and hexadecimal editor

Notepad2

Great alternative to the Windows notepad

SynWrite

Text editor specialised in code

Dart Editor

Dart code editor

Pixel Pick

Free tool to select colors

Visual DuxDebugger

Disassembler debugger for 64-bit Windows

EditPad

Light plain text editor

Vim

An open-source text editor

Crimson Editor

Powerful text editor with tag and command recognition

Mantis

Find development errors and bugs

gedit

The Linux editor in its version for Windows

Programmer's Notepad

The text editor created for programmers

XML Copy Editor

Free XML editor

HEXtreme

Free hexadecimal editor with plenty of options

Minitab

One of the best statistical calculation programs

GeoEnZo

Digital board to teach and learn maths

Derive

Powerful tool for symbolic mathematic calculations

Octave

Applied calculus software very similar to MATLAB

Statgraphics

Carry out statistical analyses on your data

PASW

One of the most powerful statistic solutions on the market

Maple

Solve complex mathematical operations

WinPlot

Generate 2D and 3D graphics

IBM SPSS Statistics

Poweful software to collect and analyze statistical data

Microsoft Mathematics

Solve mathematical operations with this free tool

GeoGebra

Software to learn maths at all levels

MATLAB

Maths software tool for PC

Mathematica

Platform for computational development

MathType

Complete mathematical equation and formula editor

Mathcad

Software for engineering calculations