Some developing countries already devote significant resources to research in nanotechnology. Nanomedicine is one of the areas that can contribute to more sustainable progress in the Third World, providing new methods of diagnosis and screening for disease, improved systems for drug delivery and tools for monitoring biological parameters. Currently, about 40 laboratories worldwide channel large amounts of money for research in nanotechnology. Some 300 companies have the word "nano" in their name, although there are still very few products on the market. Some computer world giants such as IBM, Hewlett-Packard ( 'HP)' NEC and Intel are investing millions of dollars a year on the subject. The First World governments have also taken the issue seriously, with the clear leadership of the U.S. government, which this year has allocated 570 million to its National Nanotechnology Initiative.In Spain, scientists speak of "nanopresupuestos. But interest is growing, as there have been several conferences on the topic in Seville, Fundaci n San Telmo, investment opportunities, and Madrid, with a meeting among nanotechnology center managers from France, Germany and the UK in Universidad Autonoma de Madrid. The traditional companies can benefit from nanotechnology to improve their competitiveness in traditional areas such as textile, food, footwear, automotive, construction and health. The intention is that firms belonging to traditional sectors and apply nanotectologia incorporate into their processes in order to contribute to sustainable employment. Currently the figure in daily use is 0.1 with the help of programs of access to nanotechnology in 2014 is expected to be 15 in the use and manufacturing.