Future role of computers in education

Schools are debating wether the use of computer in class would be beneficial for students or a simple distraction. I'll try to analyse it from 3 different points of view: in the classroom, for teachers and towards learning,
One computer and a projector in every classroom is essencial, as in one hand, every school now use their own websites to control attendance and on the other hand, teachers can make more interactive and dynamic classes with videos and power points. This leads teachers, who thanks to the computering, to have a small part of their job simplified and it can help to engage students to follow the class and maintain their constant attention. For learning, computers can have a bright side or a dark side. They can be a really useful tool despite the fact that any device with internet is a easy way of distraction.
In my opinion, there's no doubt that there should be one computer on every class for teacher's use to improve classes. Students, however, should keep the traditional way of learning.