does anyone know of a simple explanation of how to download apple's private frameworks? I want to play around with some of them to see what I can do. I know the app won't get in the store but it is for my own enjoyment. i've read stuff online about class-dump and using that to get the files, but I can't seem to make it work. does anyone have a simplified tutorial of how to get them or even a place that you can just download the headers for these frameworks. i learned about class-dump for the 2.2 frameworks from ArsTechnica, but have had no luck trying to comprehend what it all means.