Creating a native iPhone application is a tedious task: you must learn a new, rather strange language (Objective-C) and get used to the iPhone API to produce a decent application.
That's the deal with this book: it shows you how to accomplish the task of creating iPhone applications, (even native ones!) with familiar tools.
Author: Jonathan Stark
Valoration: 8 / 10
Length: 224 pages (est.)
Book website: http://building-iphone-apps.labs.oreilly.com/index.html
Download link: n/a: book can be read on-line, in HTML format from previous link