Murat Aktihanoglu

Definitely, there is a chapter dedicated to this.

1) Mobile web applications are becoming more and more possible with the advent of frameworks such as
http://www.phonegap.com/
http://jqtouch.com/
http://www.sencha.com/

2) Now you can sell your app in App Stores. You can also set up subscription models as well as selling virtual items through in-app mobile payments. The book covers a variety of business models.

Hi Rogerio,
Yes, we have sample source code in the book that is very simple and definitely for beginners.