Cyrus (with Postfix)

I try to use the Cyrus imap solution together with Postfix on a SuSE 7.3 pro installation. I believe, I can get Postfix to work, but Cyrus is a new and different world to me, and it does not play right out of the SuSE box. A search for Cyrus on SuSE's homepage gives nothing, and the documentation, I can find in two howtos, is not written for SuSE and SuSE's RPM's standard-configuration. Can any of you give a discription of, what to change, to get it configured, and how to add the users in cyrus? mvh... Morten Christensen