Mathematica is a mathematics software program used to help with science, math, and engineering fields. It can be used for industrial work, or for educational purposes. It allows integration of computation to many different types of fields and work flows.
MATLAB (MATrix LABoratory) a numerical computing environment and fourth-generation computing language. MATLAB allows signal processing and communication, image and video processing, control systems, test and measurement, computational finance, and computational biology.
Skype is an application and service that connects multiple means of communication to computing devices. The most outstanding feature allows you to place a phone call from your computer, a technology known as VoIP (Voice over Internet Protocol). In addition, users can place audio calls from computer to computer, add a webcam to place a video call, and chat in a textual instant messenger format. Skype also facilitates group calls and video conferences with people communicating simultaneously in several geographic locations.Read more…