I'm looking at all these formats, and I am wondering what the difference is between them all? For example: I found out that an
ePub is basically a set of xhtml files, along with a few others, zipped up in a single compressed file.
But there's also
- MOBI(for Kindle),
- LRF(Sony), and
- IMP
So what is the difference between these file types, in terms of how they are made (if any)?