Hi Edgar,

> Here you got a modified GraphViz for proper work on Mac, tested with Andreas
> Unix VM and with John severals VM.

I'm sorry if I misunderstand, but where is the tested Mac code for
GraphViz I can incorporate?  I only got a morph attachment in the last
email.

> I suggest embed the resulting image morph , as you could see in attached.
> And parse the Plain as I suggest in previous mail and Ned confirm.

I see -- I have already done this in a development edition I'm working
on right now.  I will probably post a new edition with my current
changes (which makes GraphViz model oriented, but not without
sacrificing its streaming builder-based interface).
 
> If still wish work this weekend , I'm ready and waiting.

Would you like developer access to my SqueakSource project so you can
just put in the Mac extensions?  That could be the most direct route
if you feel comfortable with that.

John