musicalgeometry

If you want your own company name to be automatically included in your XCode source files instead of this:
//
// helloworld.m
// helloworld
//
// Created by John Smith on 24/10/09.
// Copyright __MyCompanyName__ 2009. All rights reserved.
//
then it is time to open up your Terminal app.
You will find it at ~/Applications/Utilities/Terminal.app.
Enter the following in the [...]