iPhone used as iPad controller

The iPhone and iPad seem to be good buddies (which isn’t a surprise, really, considering both of them hail from the same company). The latest user-enabled synergistic partnership comes in the form of an iPhone functioning as an iPad controller, handling the game Chopper 2 for a start. This is made possible thanks to a Bluetooth connection, and you will need to wait until summer before Chopper 2 is officially released.