It is undeniable that computer has become important piece of equipment in our life. Million people use the computer for many daily tasks. On the other hand, the introduction of the internet has made computer more popular then ever. People are going online for various purposes. These include: trading finding data and information, socializing and many more.

As far as information is concern, the computer and internet technology allows people to have access to huge amount of information easily. On the other hand, the latest technology allows people to write and produce an ebook easily. This obviously a great development as of now you can read ebook in the most convenient way. So what is ebook? In the simple term ebook is an electronic file that contains literature and graphic. On the normal situation ebook is typically downloaded online is password- protected environment. Ebook obviously great thing in information era as ebook is great for the publisher as well as the reader.