FlippingBook3D PDF to text Converter is a freeware helps you convert PDF to text file. Why don't you make more text files if the PDF is just full of text content and rare of images? The same content, however txt format occupy less space and size than PDF. And many devices includes all level of mobiles devices all support TXT format but not all support PDF.
A virtual Windows printer that creates interactive Adobe Flash FlppingBook. Free download of FlashBook Printer 2.9
Create Mobile Friendly Cross Platform Digital Publications | FlipHTML5. Free download of HTML5 Publishing Software 3.1
Make PDF file an attractive page flipping effect when doing reading!. Free download of Free PageFlipping PDF Reader 1.0
slideshow software to help you turn digital photos into video/flash slideshow. Free download of iPixSoft Video Slideshow Maker 3.5.2