I watched a Web Cast about MCMS.RAPID and it left my jaw hanging.  This is a very impressive FREE solution to help with MCMS deployments.  It has several great features that I would love to have on my CMS site… which leads me to the one drawback- it is only for new CMS deployments and can’t be utilized OOTB on existing CMS sites.  But hey… it is open source.  Definitely worth checking out: