Game quits.

While playing hot seat with my girlfriend when going between players it will occasionally quit to my desktop unexpectedly. So far it has only done it twice but it is still annoying repeating turns. Anyone, else having this problem yet?

I've had this happen twice too playing regular single player. One time I couldn't get it back and the other time I just clicked on the icon on the bar and it came back up. I thought the first time it might have done it because my antivirus software decided to update itself, but that might just be a coincidence.