Here's a fun game for you.
Go to http://www.mapcrunch.com/ select “hide location”, make sure you have all countries unselected, and click go. What this will do is drop you in a random part of the world. It’s as if you woke up on the side of a road in an unfamiliar country. The goal of the game is to find your way to an airport so you can return home.
Good luck! I'm still trying to find my way in what looks like South America.