Do The Shuffle!

Yesterday a man from the future appeared in my office, he came from a future where gadgets actually worked like you hoped they would, where electronic devices have long progressed beyond the need for manuals. In his hand was a small white stick which made wonderful sounds when pressed. He handed me the diminutive yet capacious device and through a flash of light the sucked him back into his own time, I could see him put his finger to his lips and then whisper "don't tell anyone, they'll all want one!” :)