One man says the new iPhone 4S helped him find out his wife was cheating on him.
The New York resident was growing suspicious of his wife, so when he bought her the new iPhone 4S, he downloaded the "Find My Griends" app without her knowing.
The app uses GPS to locate any of your friends that have allowed you access to their location.
He claimed his wife told him she was at one place, but the app showed she was at a totally different part of town.
The man is thanking Apple for the app that he said proved she wasn't being faithful.
