Campaign Specific Forum or Messageboard

If you go to your Campaign Details page (click the "View Details" link on any campaign in your campaigns listing when you first log in) there is a place for "Comments". You can communicated with the people involved in the campaign there, and they will receive a notification (although not currently an email) whenever anyone comments. It's not a full-fledged forum or anything, but it can be useful for discussing things "outside of the game." There have already been a couple of suggestion threads to expand it further that we're considering, as well.

@Hero Everyone in the campaign receives a notification for each new post in the Campaign forums (basically everyone follows all topics for any campaign they're in). Depending on their settings, they'll receive an email either once per day with a summary or right away for each post.