If you have ever tried to purchase books from Amazon online store, then you must not strange with MOBI books, right? MOBI is the format used by the MobiPocket Reader, so it can't be read on ePub-friendly eReaders like Apple's iDevices, Nook Tablet, KoBo, Sony Reader, etc. If you want to share MobiPocket books with your friends who doesn't have MobiPocket Reader, then you need to convert MOBI books to ePub format before reading it on other eReaders. The followings are the 3 simple steps for converting MOBI to ePub. Just follow the instructions and then you'll find how easy it is to save MOBI as ePub with this powerful MOBI to ePub Conversion.