Ecodisc Ecodisc is a program which allows the user to take on the role of a Nature Reserve Manager. It was designed by a man named Peter Bratt, and Englishman in South Devon. Ecodisc is designed so that the user can see what effects certain changes can make on the environment with out actually making the changes. Ecodisc is a good educational tool showing new users the effects of certain decisions. It can also be used a map, because it lets you see various parts of the nature reserve without actually going there. Ecodisc allows the user to take on the role of a nature reserve manger, which is the person who