Hi KK, You can check http://www.djvu-to-pdf.com. Its pretty straight forward.
BTW I like the books to be in DJVU format. They are small and memory efficient. And you may remember that I was the one who suggested to change the image and ebooks to DJVU in ifoudbutterflies.org to save web space. Regards, Chandan Jyoti Gogoi "Those who would sacrifice freedom for security deserve neither." - Benjamin Franklin http://calvinssimulatedreality.blogspot.com/ http://sites.google.com/site/butterflynortheast1/ -- Enjoy
