The Motorola ZN4 launched just yesterday and already one of our readers managed to get their mitts on one. Of course, the Krave's minisite has all of the video you could shake a stick at, if you want to see the Krave in action. Changing modes when you have the transparent cover down is actually pretty cool to see in action, although I wonder if it's just an extraneous gimmick tacked onto a standard touchscreen phone. In any case, there's plenty of pictures of the Motorola ZN4 after the jump…