Human Development Trends via Gapminder.

Now accessible through a google subsciption this is an excellent tool for those teching or studying development and/or environmental economics.

This software does a really excellent job of bringing the data to life based on the UNDP 2005 Human Development Report.

Gapminder

HUMAN DEVELOPMENT TRENDS 2005
Gapminder produce an interactive presentation for the "Human Development Report 2005" by UNDP.

For a preview click HERE.