A huge thanks to Simon Wardley for sharing his work.
- Open the XML file in https://www.draw.io
- Also available shared from Google Drive here: https://drive.google.com/file/d/0B9R_fdH98WpJTGF2eWlESmN5QzQ/view?usp=sharing
- N.B. You need to be signed into Google Drive to be able to open this in draw.io
- Free online tool here: http://www.wardleymaps.com/tool.html
- Read: https://medium.com/wardleymaps