<a href="http://beyondbridges.net/wp-content/uploads/2015/05/IMG_0380.png"><img class="alignleft size-thumbnail wp-image-3730" src="http://beyondbridges.net/wp-content/uploads/2015/05/IMG_0380-150x150.png" alt="IMG_0380.PNG" width="150" height="150" /></a>It strikes me that Apple were the first - and arguably still the only-  'device maker' to add a third sense to their repertoire for digital communications.