I'm running X 4.0.3 on an 8500 powermac (kernel 2.4). If I leave the computer alone, after a while the screen goes blank. Normal! But not everything blanks: the clock for instance keeps being drawn, leaving a black screen with a clock on it. If I wait longer, eventually everything goes black, even the clock.
Anyone have any idea what's causing this strangeness? Thanks, Duncan.