Flow chart can be beautiful or ugly just as a textual code can be beautiful or ugly. Also shape of nodes and connectors as important as indentation in text. Loo

Flow chart can be beautiful or ugly just as a textual code can be beautiful or ugly. Also shape of nodes and connectors as important as indentation in text. Look for example of some graph from Nuke - http://www.spaille.be/dev/wp-content/uploads/2010/10/works_nukeNG.png http://www.spaille.be/dev/wp-content/uploads/2010/10/works_n...