Just to add to this post. I run a an old PC with a Linux distribution called "Puppy Linux". The build I'm currently using is Puppy BrowserLinux. With it I use Chrome and have installed the clickable maps and it works fine. I think the clickable maps is a great improvement, thanks.

Game Type: Doubles Initial Troops: Automatic Play Order: Sequential Spoils: Flat Rate Reinforcements: Chained Fog of War: No
My Spoils ([bracketed] if owned): r:Tunnel 6 g:River Camp 1 [show / hide teammate spoils]

Action
Waiting for your next turn... jump to your next playable game.
Game Log

2010 ...