Recently this chart has been making the rounds of the internet as the "Scariest Economic Stat...Evah!" It ranks nations by per capita national debt, and we come out worst.
The reasoning behind this is utterly specious. National debt is only meaningful in relation to national income. Find below a chart showing national debt as a percentage of GDP. This shows a very different picture, with Greece's indebtedness at about twice that of ours and Spain in a surprizingly good position.