title: iPhone SDK: How to add an outline to UILabel's text
body: <p>I was wondering if there was a way to add an outline to a piece of text like a <code>UILabel</code>.</p>
  
  <p>How can I make this happen? I've tried <code>text.layer.borderWidth</code> but that only creates a box around the label frame. I want the outline to be around the individual characters in the label.</p>
  
  <p>Thanks for your time.</p>