Cinnamon does not only taste good, it also contains many health benefits such as: Anti-Clotting and Anti-Microbial actions, Blood Sugar Control, it boosts Brain Function, it's Calcium and Fiber protect against Heart Disease and improve Colon Health, among other things.
History
Cinnamon is one of the oldest spices known. It was mentioned in the Bible and was used in ancient Egypt not only as a beverage flavoring and medicine, but also as an embalming agent. It was so highly treasured that it was considered more precious than gold. Around this time, cinnamon also received much attention in China, which is reflected in its mention in one of the earliest books on Chinese botanical medicine, dated around 2,700 B.C. Cinnamon’s popularity continued throughout history. It became one of the most relied upon spices in Medieval Europe. Due to its demand, cinnamon became one of the first commodities traded regularly between the Near East and Europe. Ceylon cinnamon is produced in Sri Lanka, India, Madagascar, Brazil and the Caribbean, while cassia is mainly produced in China, Vietnam and Indonesia.

Source: monumentalmassage.com