I searched the forums but could not find anything about a problem I am having with exposé. Sometimes (seemingly random) when I use exposé, instead of displaying all the windows nicely distributed all over the screen, all windows appear in a single horizontal row in the middle of the screen. With many apps/windows open that makes them tiny on my iBook's screen. Is this a feature I have missed or a bug? I usually restart the computer or live with it for a while and then it goes back to normal. Any thoughts on this? Thanks!