title: iPhone game development
body: <p>I have perfect 2D and 3D animation team. And we are starting iPhone game developing. 
  So i need something to get started... something like newbie guide, open source engine with good documentation...</p>
  
  <p>So where is the starting point ?
  And one more question - is it hard to start if i am Java developer and almoust n00b in Objective C ?</p>