Ample of money can be made by publishing iPhone Apps. One man shows can stand up and compete with the giants and Electron Arts Mobile, Digital Chocolate and other big publishers on the App Store. This is exactly like the Internet Wave of the early 90's where many garage independent developers and studious made a killing. Once you master the iPhone development skills and study to write iphone code, you could build that "dream App" of yours. If it’s only one of its kind and is picked up by the App store community and Apple you could start raking in some hard cash that one-man shows and single Apps have earned on the App store. For example, Steve Demeter of the Trism App fame, who raked in $250,000 in 2 months! Then, there is the iFart App - that cashed in a handsome $9200 each day for a long time! Not to forget Ethan Nicholas - the developer, of the now famous iShoot game, who earned $21,000 per day selling his iPhone app for many weeks.
To be sure, you might need to get hold of a book from Amazon. If you have the time, the money, and the ability to travel to some cities in the USA, you can even attend an in-person training workshop held by small two person companies like Pragmatic Studios.
There are many options that you can learn to observe which one go with you the better. The Gigantic iphone development tutorials Resource page on Squidoo will show you through the long list of a range of resources offered for the newcomers and the veteran.
These tutorials will detail all of the steps that you need to take to make developing native iPhone applications. On completion, you should have all of the tools essential to get going to create your first iPhone application, or improve upon your existing application.
