In 2005 at least one third of the European adult population, 130 million EU citizens, browsed the web in search of information on health. However, searching for health-related information is not always easy. Researchers can be confronted with thousands of sites, many of them complex, and it can be hard to know which are reliable or up to date. To help European citizens answer their health questions, the Commission has today launched the "Health-EU Portal". The launch event took place in Malaga, Spain, within the Commission-sponsored "eHealth" conference. More specifically the BioinfoGRID project will make research in the fields of Genomics, Proteomics, Transcriptomics and applications in Molecular Dynamics much easier, reducing data calculation times thanks to the distribution of the calculation at any one time on thousands of computers across Europe and the world.