Dear Sir/Madam, Prof. Balaram, the editor of Current Science has written a very interesting editorial on Impact factor and paid model of open access publishing. You can access the full text of the article through the following URL: http://cs-test.ias.ac.in/cs/Volumes/102/12/1617.pdf   ------------------------- With best wishes Vasantha Raju N -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean.