June 8, 2006: E-Mail Tick Notifications
You can now sign up to receive e-mail when your PUB game has ticked. Click on the "Empire" tab in your game to enter your e-mail address.
Right now you have to enter it on a per-game basis.
I don't have plans to make this work for Mega games, since that'd be a lot of mail, and Megas usually run on a fixed schedule anyway.