We all know the smartphone camp is split heavily between the users of Apple's iOS, and the more open Android OS from Google. It's a matter of opinion as to which is the way to go for many, but of you're actually a fan of iOS and have an Android phone, or you just like to play around, then this new Android app may just be the thing for you. 'Fake iPhone 4S' does exactly what it says on the tin, and by making itself appear just like the iOS some of us have come to love, the app certainly makes for interesting viewing.