Making installation and live-cd out of existing suse installation ?

Hi, I'm trying to design small Suse based installation. I intend to start with Suse Rescue system. When I finish, I'd like to make installation CD (just to replicate same system - no fancy graphics needed) and possibly also Live CD. Anyone has any more info or advice how to do this on Suse ? How would one make installation CD as easy as possible ? I've heard that there are some scripts for creation of live CDs out of existing installations, but I wonder if anyone has any experience with Suse ? Can I tweak Suse live CD in sense of adding starting few applications ? Regards, Robert.