Integrating diagramming and data visualization

A comprehensive open source computer algebra system for computations in algebra, geometry, and number theory.

For those who want to try Julia

A Julia REPL utility for package discovery

Easy interactive web applications with R

Package containing talk on gWidgetsWWW2 at useR2012 in Vanderbilt

Implementation of gWidgets2 API for qtbase toolkit

Some syntatic sugar for iterating R objects

An R package implementing the gWidgets2 API for the tcltk package

gWidgets API for web programming

toolkit implementation of gWidgets2 for RGtk2 package

Rewrite of gWidgets