Gretl

Application for econometric analyses

Scilab

The most comprehensive tool to perform numerical calculations

Geometry

Complete trigonometry and geometry calculations easily

Octave

Applied calculus software very similar to MATLAB

Derive

Powerful tool for symbolic mathematic calculations

PASW

One of the most powerful statistic solutions on the market

MathType

Complete mathematical equation and formula editor

Microsoft Mathematics

Solve mathematical operations with this free tool

Mathcad

Software for engineering calculations

WinPlot

Generate 2D and 3D graphics

Statgraphics

Carry out statistical analyses on your data

Graphing Calculator 3D

Draw any 2D or 3D function almost instantly

Maple

Solve complex mathematical operations

Euler Mathematical Toolbox

Complete numerical and algebraic computation system

Mathematica

Platform for computational development

GeoEnZo

Digital board to teach and learn maths

YouCam

Create videos and presentations with your webcam

Webcam Surveyor

Use your webcam as a security camera

Fake Webcam

Show any video by means of a video conference

DroidCam

Use your Android as a webcam

Magic Camera

Liven up the image that you send by webcam

NetMeeting

A tool developed by Microsoft to carry out video conferences

ManyCam

The most entertaining way to use your webcam

WebcamMax

Apply real time effects on your webcam's image

MyCam

Take shots and record video from your webcam

SplitCam

Share your webcam with several applications

WebCam Companion

Get really surprising results with your webcam

Webcam 7

Control what your webcam records at all times

Webcam Toy

Take photos with your webcam and apply dozens of filters

Photobooth

Turn your webcam into a photo booth

Webcam Motion Detector

Turn your webcam into a security camera