When light is incident on the interface of a medium that is light-dense (that is, in which light travels at a low speed) to the light-dissipating (that is, a medium in which light travels at a high speed), all of the light is reflected back into the original medium. Here is a list of the features we have designed for you to include this extension: - Open to search - To-do list - Set your favorite wallpapers - One-click access to popular websites - Game highlights - Social network notifications - High quality wallpaper for each new label - Clock showing date and time - Weather widget