So I figured this would be common knowledge by now, but judging by the responses I got in this thread I guess some people don't know yet.
Find My iPhone is free for ANY devices running iOS 4.2, not just the newest generation devices.
If you read the footnote on this page it reads:
I created my account on an iPhone 4 and now I have free Find My iPhone running on my 3GS.
Find My iPhone is free for ANY devices running iOS 4.2, not just the newest generation devices.
If you read the footnote on this page it reads:
* Create a free Find My iPhone account on any iPhone 4, iPad, or iPod touch (4th generation) running iOS 4.2. Once you create an account on a qualifying device, use your Apple ID and password to enable Find My iPhone on your other devices running iOS 4.2.
I created my account on an iPhone 4 and now I have free Find My iPhone running on my 3GS.