When we consider the measure of an educational system or institute, the most important factor that comes into play is the amount and relevance of information available to its students. Resources such as textbooks and libraries have always been a dominant force in this case. However the internet has changed all that. Now students have access to a world that is thousands of times more vast than a normal school library. Not only that but there many online networks and forum and even chat rooms where students can discuss any topics with the various experts in the field. All of these conversations occur in real time and can include text, sound or video.