GUI editor for DOT language (Mac OS)

i have a problem. I need to create pure diagram for my project (Django). I use django-extensions to generate DOT diagram. Diagram is very pure, but now i want to add for example comments on this diagram. It is possible to do this? 开发者_C百科Maybe anyone can advise me some software for this?

There is an OS X version of graphviz, though I haven't used it in years so can't vouch whether it can annotate diagrams.

You can also use DiagramCreator (http://blog.chipp.com/diagramcreator-in-beta-get-yours-now/) in beta for Mac or give a chance to Leonhard (http://algorithmique.net/leonhard.html)

Graph Galaxy is a graph editor encourages an approach to editing graphs in WYSIWYG fashion. It provides an out-of-the-box environment to edit graphs, and supports to sketch graphs on canvas without thinking the DOT source code.