In Cydia’s ModMyi repository right now is a free jailbreak tweak called PowerOptions. It makes the power menu even more intuitive by adding more features.
Coming in the near future is a paid version of the tweak – PowerOptionsPro
that adds the same functionality as PowerOptions; however, it will include even more functionality than the free counterpart. The tweak is made by the same developer, known as FreeApple
Shown above is the PowerOptionsPro interface. The PowerOptionsPro interface