Hello Hans and everyone!

Every connection whose origin is the bottom of a cell
and that goes somewhere upwards, draws first up into the cell.

Connections from bottom to bottom cause always a metapost error.

(ConTeXt 2004-01-13; TeXLive 7 on WinNT; pdfTeX 1.11a-2.1)


Some nice-to-have features of FLOWchart connections would be:

- crossing vertical lines should draw an bow at the crossing 
(configurable)
- force a line to go via some point (cell coordinate) or several points 
instead shortest way
- parallel lines should draw side by side


Herzliche Grüße!
-------------------
Henning Hraban Ramm