My son has always loved Hand, Hand, Fingers, Thumb by Al Perkins.
He also loves Monk-E-Mail (a great advertising platform for CareerBuilder IMO), and ever since my Dad sent him one, he associates a computer with monkeys. I am sure people think that he is nuts when he runs up to them at a coffee shop shouting “monkeys! monkeys!” and pointing at their laptop.
I decided to put things together, and made his favourite monkeys, read his favourite book: