The technological advances bring about an evolution of the education product market in two directions: on the one hand, move the cost of development and marketing of educational programs (for example, due to the necessary expertise in product development or the management of intellectual property rights), the market towards an oligopoly, so the vigilance of the authorities is required in terms of access to information. On the other hand, the costs for network access medium to fall to negligible values ??with the result that opens up the "free" ...