Twenty-seven funders in Europe insist that research outputs arising from research that they fund must be made freely and readily available. Please see http://europepmc.org/Funders/. Arun http://orcid.org/0000-0002-4398-4658 http://www.researcherid.com/rid/B-9925-2009 -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean.