It's a mobile what??

So now what we all suspected has been confirmed - the purpose for which mobile 'phones were originally developed - that is making 'phone calls, is now very much a minority activity.  You are far more likely to be using your mobile for surfing the net, social networking, playing games and listening to music than actually making or receiving calls.  I mostly use mine for sending text messages, but apparently this is even more out of fashion, ranking only 7th in the list of the ten most common usages.