Population density map
Value-By-Alpha Map of Wind Speeds and Population
If you haven't seen this yet, enjoy. Doghouse Diaries put together a world map of all the things each country is the best at. I, for one, had no idea that the US leads the world in lawnmower-rela.
World Commodities Map: Africa Sums up why there is a lot of conflict, so many natural resources.
A map showing building heights in the Manhattan borough of New York City. Building height indirectly measures land value.
New York, New York | 21 Maps That Show How People Run In Different Cities