No specific info about version 4.2. Please visit the main page of Easy Interactive Tools on Mac Informer.
Tool for creating animated, interactive content using HTML, JavaScript and CSS.
Search and store your research materials in one place.
It is a program that allows you to hold interactive meeting.
Interactive geometry software for GNU/Linux, XO laptop, Windows and Mac OS X.
Calculates fractals (Mandelbrot Sets and Julia Sets) in real time.