For users who prefer their sidebar gadgets to be highly simple yet useful, this is one gadget that will surely make their list. This allows all the functions that users may need with the use of this gadget that is easy to use. This can help in controlling the volume of the songs that users play as well as monitoring the current battery of the laptop. Since this gadget can be easy to customize, a lot of things about this very simple gadget can be changed. There are so many colors to choose from and the right colors can be chosen depending on the current theme being used.