Gapminder uses data visualization to illustrate facts about the world, specifically with the of breaking through a culture of misunderstanding and educating the public on one another, regardless of income or nationality.
According to David McCandless, the site's proprietor, Information is Beautiful's mission is to make information easier to understand and beautiful so the public can be better informed and make better decisions.
Interactive tools to easily create and share maps, presentations and tables, or compare and analyse data and discover amazing facts. [Has both free and paid features]
How To Think Visually
You can also find more infographics at Visualistan