title: Where to start for making a program to convert MP3 files to iphone audiobook (M4B) format?
body: <p>I'm new to programming and want to find something that I can work on to help learn more about it. I want to do this is C++ if possible. What i want to do is start working on developing a program that has a user interface and will convert an mp3 into an m4b (the format iphone uses for audiobooks.  I have been looking for some source code examples but have had no luck. If anyone can give me some places to start that would be great. Thanks</p>