An ePub document need not be a full length novel or textbook. It could well be a set of class notes, a handout, a monograph, or any other instructional support document. So, rapid and easy publishing of .epub files is of great interest to academics these days now that students have a wide variety of hardware and software that is optimized for reading the ePub format.

All one needs is access to a server with an RSS feed capability. In Georgia, all university system faculty have access to the USG Podcasting Server which is very easy to use and has the ability to dynamically generate RSS feeds. However, any standard web server can be used if you can create and maintain your own RSS feed, a simple text document that follows the RSS 2.0 Standard.

The following screencast will take you through the process of uploading an .epub file to the USG Podcasting Server, copying the subscription address to share with students and then follow the student path of subscribing to the RSS feed with the iTunes application and synchronizing those eBooks with a mobile device running Apple's iBooks application.





Note: If a student doesn't have an Apple device running the iBooks application, there are other options that we'll examine in an upcoming blog post covering the many ways there are to read an .epub file.

With the advent of the iPad and other mobile devices that support eBook readers, the eBook is enjoying a renaissance. The most widely adopted eBook format is the ePub open standard. There is now a well-established ePub eco-system comprised of software tools for creating and maintaining eBooks as well as a wide variety of devices for reading them. Of great interest in academia is the fact that much of the software needed to create, transform, convert and manage .epub files is free. This will become ever more important as educators rely more and more on digital content.

Thus, I can create .epub files using free, cross-platform software and students can consume that content using a variety of mobile and not-so-mobile devices. Using an iPad, for example, my students would simply drag the .epub files that I provide into the Books library of the iTunes application and then synch with the iPad. I could simply post those .epub files to my Faculty Web Server account for download.

However, as an academic using iTunes U, I am very eager to learn whether and how eBooks can be distributed using the same podcasting model as is now used by iTunes U to distribute audio, video and PDF files. The advantages of offering content via podcasting over simple file services are many, including being able to more easily restrict access, use subscription to schedule delivery of content over the semester timeline and extending the benefits of content aggregation (automated organization) to my students.

Although we frequently think about eBooks as novel-length tomes, the format will also support shorter works such as a textbook chapters, assignments, journal articles and the like. An eText and supplementary content could be delivered in serialized form throughout the semester. The problem, right now, is that neither the iTunes application nor iTunes U will handle files carrying the .epub suffix. This is a decision that only Apple can take but we can certainly lobby for it and I think that we should. I mention this to anyone at Apple who will listen and I have also signed up for a free developer account so that I can submit "enhancement requests" via bugreport.apple.com