Lock Your Mac With Your iPhone

Are you bored with the usual username/password method of locking your Mac? Well, if you own an iPhone or iPod touch, you’ll be able to pick up the Airlock for $7.77. Basically what this nifty app does is that it determines when you are near the computer. If you happen to leave the computer’s Bluetooth reach, the computer will lock itself. If you’ve misplaced your iPhone and really need the details, you can still access the computer and setup with Airlock with your username and password.