This is a presentation I gave in March with Fabrizio from Funambol… with a few changes to reflect new observations since then 🙂
Building Vibrant Open Source Communitieshttp://static.slideshare.net/swf/ssplayer2.swf?doc=os-community-preso-102008-1229371028691407-2&stripped_title=building-vibrant-open-source-communities-presentation
JohnMark.Org 