I am using Thshiba L600 laptop, but the plugin doesn't work on this computer, I can't see the status of my battery. --ubuntu(xubuntu)
Well, unfortunately only you have this laptop, so you'll have to debug the issue yourself. Checkout the plugin from git, build it with --enable-debug, and try to figure out what goes wrong. Oh, btw "i cant see the status of my battery" doesnt provide much details, nor does "the plugin doesnt work"> If you want people to help you, you need to provide way more details.
Mass-reassign all bugs from florian@ to goodies-dev@, thanks for the maintenance work! (and sorry for the bugmail spam..)