There are about 1 billion people in the world who don't have access to clean water. Let's do something about that! For two weeks groups of students are drinking nothing but water. At the end of the Two Weeks, donate what you save for the bulding of wells in parts of the world where clean water isn't available. Every 1 dollar donated gives 1 person water for 1 year. So drink water and save lives. Check out http://thewellsproject.tamu.edu.