One billion Apple devices are currently in use worldwide

S-mobilepalace

Apple kicked off its March event with a rather interesting announcement - one billion Apple devices are currently in use worldwide.

The device count includes computers, phones, watches, players, and Apple TV boxes.
According to Apple, all of those billion devices are currently alive and active - so this is not the total number of sold Apple products since its inception.
So, are you using one or more of those billion Apple gadgets?