New Object-C book question

Hi Joe,

When the new Big Nerd Objective-C book comes out in a few days, will I be able to work the examples in Xcode 4.1?

Any help is appreciated
Cheers
David

Yes, the new book is Xcode-4 based. Actually, a large portion of the samples are simple programs (print to standard out), so once you figure out how to run one, you can pretty much run them all.