Interesting post from reddit about trade dress http://i.imgur.com/aLGOQ.jpg from http://www.reddit.com/r/Android/comments/gtg5i/apple_vs_sams...
Looking at Samsung's photos, I do not see how it's possible for anyone to say that Apple was copying them. Samsung probably can make a case on the home screen format(4 icons, bottom row, etc.), but the overall design is quite different. The F700 has a physical keyboard.