Comment 33 for bug 397839

I was struck by this bug today again, so maybe its not been fixed yet.

I am using gnome-power-manager 2.27.91
and xserver-xorg 1:7.4+3ubuntu5

The Karmic installation is a daily image from 29 August 2009

I was just browsing and my screen went blank, after moving the mouse the screen came back.
My notification area had the icon telling me to goto Richard Hughes's blog, which then in turn led me here !