Moving to cyrus mail from FC1 -> FC2

[Rajko Albrecht <ral alwins-world de>]

hi,
as seen there is not the old imapd in FC2, and it did install the cyrus-imap. 
Ok, but, when I login I can not see any directory formerly created, INBOX is 
missing, too.

And in documentation of cyrus I didn't find anything about that, I thought it 
should run out of the box. 

So: can someone give a hint, how I convert all /home/<user>/mail to cyrus, 
which way I must go, that cyrus will display the INBOX for that user, and 
them don't get a "permission denied" when try to create a folder?

Meanwhile I use dovecot, but there are some other problems, too. (filter via 
procmail, in cyrus I would make it via sieve and so on)

Thanks

Rajko