IProgramming in Objective-C

InformIT: Programming in Objective-C > Compiling and Running Programs: "In this chapter we'll dive right in and show you how to write your first Objective-C program. You won't work with objects just yet; that is the topic of the next chapter. We want you to understand the steps involved in keying in a program and compiling and running it. Special attention is given to this process under Windows and on a Macintosh computer."