Using Gapminder, you can visualize World Development Indicators from The World Bank. You will see a scatterplot where each bubble represents a country. The position of the bubble is determined by the indicators on the axes. The size of the bubble represents the population of the country.
The indicators include: carbon dioxide emissions, child mortality, economic growth, internet users per 1000 people, military budget, phone users per 1000 people, urban population. You can find information about Bangladesh fertility, for example.
The software was created by Gapminder, a Swedish foundation that develops information technology for provision of free statistics in new visual and animated ways. Google hosts the software on its servers.
You can also view a video of a Google TechTalk abour Gapminder.