Block Diagram Tool?
I am looking for a block diagram tool (written in REBOL).
It does not need to be fancy. I simply need to be able to create boxes (with text labels) and lines with arrows. The output could be a DRAW block or a PNG file.
I would prefer to use REBOL for this tool, rather than download a shareware program, etc.
If you know of such a tool, please let me know. Thanks.