Outliner

Process any image to make it look like a pencil drawing

ImageMagick

Comprehensive image editor

Magic Landscape Filter

Improve your landscape photographs

Pola

Your photographs framed as a Polaroid

PixEasy

A very light tool to enhance any photograph

DxO FilmPack

Add film paper and old effects to your digital photos

Inpaint

Remove people or objects from your photos

Chasys Draw IES

All the tools necessary to work with images

MagiTime

Add the time and the date to each of your photographs

JustResizeIt!

Resize large amounts of photos

PhotoLine

A very interesting image processor

BenVista PhotoZoom

Increase the size of your images while maintaining their quality

PhotoFrameMaster

Add entertaining frames to your photographs

Amazifier

Decorate any image with texts and stickers

Photomatix

Improve the dynamic range of your photos

Profile Picture Genius

Convert any image into an avatar for MySpace, MSN or Skype

Minitab

One of the best statistical calculation programs

MATLAB

Maths software tool for PC

Statgraphics

Carry out statistical analyses on your data

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

GeoEnZo

Digital board to teach and learn maths

Mathcad

Software for engineering calculations

Octave

Applied calculus software very similar to MATLAB

GeoGebra

Software to learn maths at all levels

MathType

Complete mathematical equation and formula editor

PASW

One of the most powerful statistic solutions on the market

Derive

Powerful tool for symbolic mathematic calculations

Maple

Solve complex mathematical operations

Mathematica

Platform for computational development