1. Gorgeous short video on the West Indian Manatee http://5thin.gs/xVh5DK
2. Famous photographs and the photographers who took them http://5thin.gs/xED9Uj
3. 25 Castles around the world http://5thin.gs/zP5aje
4. Territories jointly owned and controlled by two or more countriesare called Condominiums http://5thin.gs/yB8Vf4
5. Christopher Walken reads "The Raven" http://5thin.gs/zQwFMc