title: UIToolbar standard sizes
body: <p>What are the standard sizes of a UIToolbar for the following:</p>
  
  <p><strong>iPhone/iPod</strong></p>
  
  <ul>
  <li>iPhone 3.5 inch vertical</li>
  <li>iPhone 3.5 inch horizontal</li>
  <li>iPhone 4 inch vertical</li>
  <li>iPhone 4 inch horizontal</li>
  </ul>
  
  <p><strong>iPad</strong></p>
  
  <ul>
  <li>iPad vertical</li>
  <li>iPad horizontal</li>
  </ul>