upower: UPower (power management abstraction daemon)
upower:
upower: UPower is an abstraction for enumerating power devices, listening to 
upower: device events and querying history and statistics. Any application or 
upower: service on the system can access the org.freedesktop.UPower service 
upower: via the system message bus. Some operations (such as suspending the 
upower: system) are restricted using PolicyKit. 
upower:
upower: Homepage: http://upower.freedesktop.org/
upower:
upower: