text: If we stick to the basic do it your self then we know we can control it beacause we would feel comfortable and we would know the basics. Maybe im wrong maybe it would work and be more simple for people, But think about would you ever truely trust a car that can drive it's self?   Being bored in the middle of class really sucks. You sit there staring at your computer screen longing for the time to go by faster. Well with the new Facial Action Coding System it can read your emotions from your face and change things up a bit. These are very good for classrooms to keep kids from getting bored and going off track.