I think this is cool? Hmm I think so?

The Mentalists play Kids by MGMT on their iPhones and iPod Touches, using only apps downloaded from the Apple App Store. Apps used Ocarina, Retro Synth, miniSynth, DigiDrummer Lite

iPhone The Missing Manual

Why Are iPhone Users Willing to Pay for Content?

“It may be no surprise that the best-selling computer book so far this year is “iPhone: The Missing Manual,” by my colleague David Pogue (O’Reilly, 2007).
But here is something that did surprise me: The most popular edition of this book isn’t on paper or the PDF file [...]