title: Animate UILabel text between two numbers?
body: <p>I'm new to iPhone and Mac programming (developed for Windows before), and I've got a question:</p>
  
  <p>How do I animate the <code>text</code> property of an <code>UILabel</code> between two numbers, e.g. from <strong>5</strong> to <strong>80</strong> in an Ease-Out style? Is it possible with <code>CoreAnimation</code>?
  I have been searching on Google for an hour, but I haven't found anything solving my problem.
  What I want: Animate the users money for a simple game. It doesn't look very nice when it just goes from <strong>50</strong> to <strong>100</strong> or something like that without animation.</p>
  
  <p>Anyone having an idea how to do that?</p>
  
  <p>Thanks!</p>