So I know you guys get a lot of questions like this but. I'm almost done with Steve Kochan's book on Obj-c. When I go through iPhone examples on the developer site I still look at these things like "huh?!?!" even though I understand getters and setters etc. Its just the framework calls that confuses me. I dont know where to get what for something I need. For example: What?.. So my question is how did you learn how to get into that iPhone state of mind?