We use computers everywhere. We use them at work, at the shops, at home and we use computers to do our work. As we see computers are very useful and helpful but is this help good for us? We are getting more and more addicted to them every day. We spend our time in standing in front of them instead going out and do some sport. We are becoming inactive and unsocialbe. The Internet and the virtual realities are becoming the only realities in which we are active. Is that good for us? That inactive life seriously harm our health. However, we prefer staying at home and playing computer games instead of going out with our friends. Is the virtual social life better than the real social life? We can meet a lot of new friend on the Internet but which do you prefer - having virtual friends or having real friends? Let everyone of us ask these questions himself and be honest!