Friends, in this video I am going to give you information, I am going to tell you some things about Android 3.0, in this video you will get to know the new holographic UI designbr br Android 3.0 features a new holographic UI design that looks great on the larger screens of tablets. This design features a system bar that houses notifications, status, and navigation buttons. The system bar is always at the bottom of the screen and users can access it no matter what application they are using.