These days we do quite a bit of our reading via electronic means whether it be on a mobile device or a computer. While there are many file formats out there today, the one which you will definitely have heard about is PDF (Portable Document Format). One of the main advantages held by this format is that it is supported by virtually any device capable of displaying text documents.
While there are several benefits to using this format, it is not the only one out there….
GT Explains: What is the DjVu Format and How Does it Differ from PDF