A different version of XCode
I have purchased 3-4 different How-To XCode books, and Every one seems to be displaying some other version of XCode than what I've been able to downloade.
For instance, in every book, when the book shows an image of the Group File (ie Figure 2.3, pg25, in Getting Started With Xcode) it shows files HelloWorldViewWorld.h or .m, yet in my Xcode all that is displayed is ViewController.h.m.
What gives with the differences? Are there different versions of Xcode4.0? It would make learning SO much easier if I was looking at apples to apples instead of apples to crabapples.