User blog comment:Bermuda/Wikia Updates/@comment-2242829-20110428235327/@comment-2194058-20110429001316

Private Chat may also come with the Chat (per the Chat page on Community Central from a list of suggestions). It's good to privately chat with a user and not have to use a different website chat or e-mail. Sometimes, things should be private. Also, it can be used for sending TF codes or Game Card codes.