Apple is up to no good again. In an effort to impede the success of Samsung's flagship smartphone, the Galaxy SIII, Apple is suing Samsung.
Apple should focus on making phones. The fact is that just about all phones are copies in that they take existing technology and improve it. The iPhone is not original and copied technology e.g. the touchscreen and app idea came from the IBM Simon. The iPhone 4S is definitely an improvement on the IBM Simon, but nowadays the 4S is an overpriced dinosaur. For the same cost (or slightly more) you can get far more powerful smartphones e.g. the HTC One X. This is just natural evolution of phone technology.