A beautifully designed site for statistical data visualization of global economic, health and other information. There is a free version of the software accessible online as well as an application for purchase, although I am only familiar with the free version. The free version is incredibly generous, particularly in comparison to other analytic software vendors. Most of them restrict download of final results, strictly limit access to data and functionality if one is not a paying customer etc. Not so for Gapminder! This site is very unusual, and is run by kindly people.