Strange X behavior in 20060812 rawhide

[Jay Cliburn]

Jay Cliburn wrote:
> I'm seeing unusual behavior in X/gnome after today's update.

> 3.  Thunderbird disappears.  It's still running, but the window is
> no longer displayed.  Upon logout, the window flashes briefly. 

The disappearance occurs whenever I minimize Thunderbird, and there's
no way to maximize it since the window list app no longer runs by 
default.  This is solved by adding the window list app to the panel.