How come the java client (at least in 9x and linux) do not redraw the console by themselves. It's obvious that the graphics are being drawn, they're just never exposed unless you do something to manually expose them by events from the windowing system. Is this a bug or is this how it's supposed to work? Wouldn't it make sense to only call the graphics routines every certain time interval if they're not meant to be exposed as new circuits are tried?