You should get in touch with these guys
In my experience with them, they are very fast to respond to questions. Hope it helps.
I have a project that needs a simple iphone app. basically I need to arrange 6 buttons on the screen and when each button is pressed it will play a specific .wav file.
My budget isn't big for this project, but if you want to make a quick $100 or so let me know and I can go over the specifics.
thanks in advance,