Added Todo

README.md

@@ -10,7 +10,10 @@ Included in this mindset is [WAHH Methodology](http://mdsec.net/wahh/tasks.html)
 On particular lines you have notes (only in XMind format) that describe some tools you might use for that particular task.
 
 ## Formats
-If you don't have XMind software, I exported the PNG version. If you need other format, please let me know and if many people ask it I can start exporting it in future versions.
+If you don't have XMind software, I exported the PNG and the Freemind version. If you need other format, please let me know and if many people ask it I can start exporting it in future versions.
 
 ## Contribute
 New tasks, tools, typos and other things you think it would help this mindset, add a new issue on Github for discussion and validation. This is open to all the infosec community so let us all keep things rolling.
+
+## To do
+- Add mobile applications mindmap (iOS and Android)