In my regular classes I use resources available in the network. At the Polytechnic University of Madrid computing platform is home to Moodle courses. This platform has the disadvantage of being closed for people who are not registered in the courses, as it is for internal use.

The universalization of knowledge is to allow free access to content and the blog can be used as a showcase for this purpose, either as a means of publishing content themselves or simply as a tool to link multiple thematic content of interest every day browsing with search engines meeting.