Technology

Firstly, it is about e-mail. E-mail addresses of numerous people can be displayed in destinations so that one e-mail can be sent to many people at the same time. We don't need to write the same letter to different addresses or to pay for a stamp. Our time, energy and money are saved considerably.

Second, we can obtain a lot of data. We are able to access data any time of a day and anywhere you live. Not only is it possible to obtain data from around the world in real time, but it is also possible to send information to the world on its own. For example, we can buy and sell things online. This changes rural area's life style. We can buy almost everything we need through computer. Even though someone is a small business owner, he or she is able to sell your products to anyone in the world. And this is not just things. There are medical services, travel deals, making music and residents’ data base and so on.

Third, we establish a virtual community with computers. Advances in computers and sensors will allow us to experience more realistic virtual reality. When we can experience virtual reality, we can think of various uses. There are many possibilities including sports viewing, customer service training, surgical simulation and trips with whom couldn't travel together before being able to enjoy the experience in person.

To conclude, we are able to email, have access to tons of information and build an online community because of computers, which provide us a considerably easier life.