Google Earth
As I had to present Google Earth I learnt a lot about this great inivation. The amount of things you can do on Google Earth are hard to present in a 40 minutes. Some of the things you can do on Google Earth are look at 3d buildings, explore the world land marks, street views, when where to catch a bus, how to get from somewhere to somewhere, look at the stars and planes and even fligh a plane. These are just some of the great things you can do on Google Earth. When looking at things on Google Earth it has information button to click on with lots of information to view and read. There is even education tools to use to help teachers and students use Google Earth for education benifits. I found you can use this tool for most subjects taught in schools. Being easy to download the free version, I think it is a must for every class to have available for use.