Does Core2 come with Cyrus-IMAP and Postfix standard? Or do I have to custom compile it?

[Apollo's list account]

I want to move my mail to MAILDIR format, because our mailbox sizes are 
balooning and I am not going to argue with my principals. I also MUST 
have IMAP.
So, does Core2 come with Cyrus-IMAP and Postfix as a standard, or am I 
going to have to do a lot of screwin' with the configurations?

Thanks,
Apollo