A simple and elegant glass style analog clock widget with 3 different size on your home screen.
This is Glass Clock set of 3 widget clocks for your home screen.
Add by long click on one of your screens until a popup menu appears,then choose widgets and then scroll down until you see the clock and select it. Or watch this video http://www.youtube.com/watch?v=DpMLF9b2aTQ
There is a default feature in Android that displays the most battery consumption applications as well as showing the level of the battery over the time as a graph, by going to Battery Settings. But ...