cbatticon

cbatticon is a lightweight GTK+ system tray application which tells you the state of your battery.

PowerTOP

PowerTOP is a Linux tool to diagnose issues with power consumption and power management.

Augmented Reality

Verdiem delivers enterprise-class IT energy management & efficiency solutions for PCs, Macs…

UPower is an abstraction for enumerating power devices, listening to device events and querying…