Inspect dom elements in Chrome as you move with the Tab key.

inspect-with-tab-key

$("body *").on('keydown', function(event) {   	
  var keyCode = event.which; 
  if (keyCode == 9) { 
  	console.log(event.target);		
  	inspect(event.target);
  } 	
  event.stopPropagation();
});