Start Your Own Business Excerpt Do you need your head examined? Probably, but I''''m writing this book as a guide for those crazy folks who have already decided to start a computer business and are look-ing for some "been there, done that" advice. This guide is intended for the small start-up, not for somebody with deep pockets planning to launch a chain of retail stores. A lot of ink will be given to the hardware business, but software, services and training are where the small business stands the best chance of making a profit.