Dear Professional Friends, Calibre is one of the best eBook management software. It is freeware and open source software. Now they have released portable version of the software and you can install in your pen drive and run on any windows machine. It is very useful for librarians, teachers and research scholars to maintain their eBooks and journal articles. You can download the software from the following link. http://calibre-ebook.com/download_portable -- With Regards, C.T.Kantharaj Librarian, Cambridge Institute of Technology, K.R.Puram, Bangalore - 560036 -------------------------------- Phone: 080-25618798 / 99 Mobile: 9448611800 -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean.