Spanish)] that is part of the Virtual Libraries of Health of Latin America and the Caribbean; promoted by BIREME, that is the Health Information Center of Latin America and Caribbean, based in São Paulo, Brazil, the Pan-American Health Organization and the World Health Organization. It also has the Cuban Virtual University of Health, a virtual convention center, sites of medical specialties and many other services, such as, directories, bibliographic data bases, health statistics, a collection of lectures and presentations of specialized subjects, diagnostic discussions, inquiries services to experts and other services. Infomed’s Portal consists of a network of specialized portals of medical sciences and health subjects that are maintained by groups of specialists, scientific societies and libraries and institutional, municipal and provincial information centers. It also offers a daily health news service and specialized information services. Sources of information Among Infomed’s most important information sources is the collection of the complete text of the main Cuban Medical Journals. An important group of them form the collection Scielo Cuba that is part of the Virtual Library of Health. The Virtual Library of Health also has an important collection of books of medical sciences and health published by Cuban authors. Publications The Journal of Medical Internet Research, recognized Infomed as a model for integration of health care information with research, education and the provision of services. The applicability of the Cuban model in other nations is recognized, within the context of varying ideological and social structures. Infomed 2.0 Project Infomed 2.0 is the name that synthesizes the proposal to move to a new phase of the development of the network that is supported by the collective work of its members. The name was inspired by the concept of Web 2.0 that incorporates the technological, organizational and cultural changes that are being produced in the Internet and particularly in the Web. Since its beginnings Infomed was conceived and developed under the concept of a decentralized model of collective construction. Evidence of this is the development of nodes in all the provinces, the creation of territorial domains, the development of sites and Web pages at all levels, the sustained incorporation of users and the wide production of content and services during times when blogs, wikis and other present forms of communication did not exist and that today represent the idea of Web 2.0. The development of the network of sites of specialties is an