On Thu, Dec 21, 2000 at 04:02:49PM +1100, Matt Beauregard wrote:
...
> Does anyone have pointers to an algorithm that
> could be used to arrange entities and relationships on a page with a
> minimum of crossed lines?
AT&T came up with dot/neato http://www.research.att.com/sw/tools/graphviz/
Cheers,
Patrick