On Mon, 7 Oct 2002, John M McIntosh wrote:

> This has the nice effect of consolidating the drawing and reducing the
> amount of network traffic.

Yes, it's interesting how far you can take this without sacrificing that
much usability.  Even interacting with Squeak through an image map in a
web browser is passable - ie, updating the screen exactly once for every
mouse click or keystroke.  (See the InterAction goodie I posted recently).