title: How to 'show current line' in in Xcode 4?
body: <p>I know you can go to preferences and enable a column that appears on the left part of the editor, showing the line number.</p>
  
  <p>But I am asking is there a way of showing the line number in some kind of status bar or any other part of the Xcode UI without enabling this option (similarly to what Xcode 3 did)?</p>