There's an app in the Android Market called Fake iPhone 4S, which is designed to "Trick your friends into thinking you have the new iPhone 4S!"
That's what the app description says. I guess having idiot friends is a prerequisite.
The description continues:
This app is a full-screen working replica of the iPhone 4 home screen. It even replaces your phone's status bar, so there's no hint of Android underneath.
NEW: Swipe down for notifications! Now you can access notifications without having to leave the app.
NEW: Actual network operator shown in status bar - you're no longer stuck with AT&T!
Most of the icons on the screen will open up the relevant Android app when clicked. If there's no suitable app, or the app isn't installed on your device, it's replaced with a sponsored message. The advertising revenue helps support the future development of this app, so please bear this in mind 🙂
It's apparently been available for a while, but this is the first we've heard it (hat tip: Redmond Pie). It looks like a few more obscure Android sites have noticed it before. Over 13,000 people have downloaded. I wonder how many people it's fooled given that it does not physically change the design of your Android device.
Something tells me this app won't be around very long as it gains more exposure. At least in the description, it says, "iPhone is a trademark of Apple Computer Inc. This app is not affiliated with or endorsed by Apple."
A couple weeks ago, we saw a "Siri competitor" make its way to Android.