Have you ever misplaced your iPhone somewhere in your home, but had immediate access to a paired Bluetooth device? If so, then you might be excited to learn about a new jailbreak tweak called BlueFinder by iOS developer AnthoPak.
From what we can gather, BlueFinder lets you use a paired Bluetooth accessory to trigger an audible ringing sound on your misplaced handset. This has significant advantages for clumsy folk who consistently drop their iPhone between the sofa cushions or leave their handset somewhere in the house and forget where they put it.