Just added a feature to the CADC to allow easier and faster communication. Aside from the FlashChat the CADC now utilizes a Pager System which works similar to ICQ,MSN and so on.
Read more about it here :
http://www.orionwarrior.com/forum/showthread.php?t=6118
There are various ways to use the system. One of them is from the portal if you have someone on your buddy list and he is online you can send him a message by clicking on the Pager symbol in your buddy list. Alternatively you can send messages by using the Button that shows in the Whos Online at the bottom of the forum. Ther eare other ways, but those are the two most obvious ones.
Cheers
OS