I've just signed up as an iPhone Developer.
I've just found this which gives a short tutorial on how to use Dashcode, an IDE for creating web applications for the iPhone, or other devices potentially. But I'm most interested in the iPhone applications.
Another DashCode tutorial
After I watched this video, I was impressed with what can be made potentially from this platform.
So I went here to sign up and here are the first tools that they link you to.
iPhone Entrepreneur
Unity Download - Unity is a multiplatform game development tool that I need to use. I think it will work for me. I'm looking into it now.
Update - Apple is now charging $99 to become an iPhone/iPad developer. That sucks, but I plan to pony up the cash when I have it. I really need to get in on this wave. The iPad looks very hot as a gaming platform.
More stuff:
Article about 3rd party tools
Lots of Resources
Open Laszlo for the iPhone
Full ToolKit
Big Stuff Here
Apparently Apple's latest announcement that they are going to allow 3rd party toolkits to development for the iPhone applies directly to Adobe's CS5 Flash. I didn't know it until now but Flash CS5 has a iPhone packager that will wrap up a flash app into an apple compliant app suitable for the iPhone. Sweet
Details here