Theres lots of ways to make money online, and of course many may be scams. But this Site I found talks about how you can make money from iphone applications, by making your own iphone apps.
Even if your
technological expertise is limited, you can still make money using the
applications. You just need to use the right type of tutorial to help
understand the concept and how to market the product once it is
completed. Click Here to learn more about it on their site.