Often these charts only deal with government or household debt – this one covers it all. Click on any country to bring up a time series chart – use the tabs at the top to view time series of debt types.
The Economist magazine always has interesting designs on the cover. If you’re looking for inspiration for economic imagery, you can view them online going back to 2000, including by the different editions (US/EU/etc):
Lots of people appear to be concerned with the potential “swing” in the upcoming UK elections.
An addictive collection of beautiful charts, graphs, maps, and interactive data visualization toys -- on topics from around the world.