Mind maps

It works good for me, except for the fact that I cannot undo any of my actions - so Cntrl + Z does not work. Plus, it does not automatically save your work. Other than that, I am pretty happy with what it has to offer.

very nice extension for me, but , how can I change ⌘ key to other key ? because ⌘ key away popup the windows.

i can not delete created threads. i click by mistake on plus button but how to revert , there is not option to delete