O'Reilly (http://www.oreilly.com) has published the fourth edition of "iPhone: The Missing Manual." Written by David Pogue, it costs US$19.99 for the ebook edition and $24.99 for the print edition.
The "Missing Manual" looks at the iPhone 4 and its features, iOS 4, the various apps available and tricks and tips. And there are lots of illustrations.
Pogue is the weekly personal-technology columnist for the "New York Times" and an Emmy award-winning tech correspondent for CBS News. His funny tech videos appear weekly on CNBC. He has three million books in print. In 1999, Pogue launched his own series of amusing, practical, and user-friendly computer books called Missing Manuals, which now includes over 100 titles.| Read more »