Part 1 of Essay
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. 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 t ....

Part 2 of Essay
.... Ecodisc lets you see the areas of the reserve from any part of the year. For example, you could view the reserve in the middle of winter and see what it looks like in summer. Ecodisc is one of the first interactive programmes, and there are hopes of some day there being interactive broadcast television. This is a breakthrough in visual entertainment, because while television lets you see a place, interactive video will let you explore it. Interactive video is where the viewer decides the plot and charact ....