Hello,

There is first attempt to create a layer between TDE and UPower.
Also, there is a small GUI test application, which collect and display all 
possible information about battery.

API documentation: http://www.thel.ro/upower/annotated.html

Classes following closely UPower specs: 
http://upower.freedesktop.org/docs/ref-dbus.html

Feedback and suggestions are welcome.

Download: (~100k) http://www.thel.ro/tdelibs.tar.gz

cmake should be run from top of source tree (tdelibs).

-- 
Serghei