Okay I have been working on Windows computers hardware and software for years now. I have never got into programming though. I would like to start by learning how to programming app for the iPhone or iTouch. Does anyone know a good book or site to start on. Also do you have to program them on Macs or can you use PC... I have both so...
Check out the iPhone programming forum on this very site: iPhone Programming
Take a look at the guides and stickies at the top - all of your questions have probably already been answered. Realize that what you're thinking of is a non-trivial thing, and will probably take many hours to come up to speed. Good luck!