Computers in the future can be used to help old people by reminding them when to take medicine. Also they can be a good entertainment for them. In the kitchen computers can be used as a source of recipes and visual aid for cooking. At schools computers can be used for all subjects as a good source of information and a tool to make experiments, simulations and so on. In industry computers can help technological processes and in agriculture help to grow plants and to feed animals automatically by installing and using special programs.