Computer Evolution

The evolution of computers. Starting in the bottom left, the original computer that was the size of an entire room then progressing to a table sized computer with several large parts. Eventually computers being used for gaming and evolving to better graphics. Next it shows older computers being put into classrooms, learning about them and enhancing learning. Moving from there it shows new classrooms with everyone sitting with personal laptops and moves into the new tablet laptops with removable screens. Then it has a futuristic idea where the computer is a clear device with digital images and everything is controlled by touch screens. Ultimately they could evolve to what is used in the movie Avatar, where the machine produces a digital hologram that is interactive and can be moved around and played with.