title: Do you have to pay a licensing fee to program for iPhone/iOS?
body: <p>My coworker and I were discussing our desire to write iPhone applications.  He seems to believe that there is a 100 dollar licensing cost to program for the iPHone? Does this sound correct?</p>
  
  <p>I could imagine that they might charge you to use some tools that they developed for this purpose but that they wouldn't/couldn't charge you just to be able to program on the device.</p>