Dear LIS Professionals, You all aware about the websites http://vixra.org/ & http://arxiv.org/. Now, my question is which application these two websites have used to manage the preprint archive? I search-out lot on web to get answer but unable to get. It would be great help if you can provide me the software name. Best Regards, Vinay Kumar Sharma Librarian Sarath Engineering and Technology Institute N.H. - 08, Nr. Chiloda Himatnagar-383125 Gujarat -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean.