One way of thinking about group facilitation that is familiar to many is as a collection of methods.  The Change Handbook, for example, lists more than 60 methods, such as Open Space, Appreciative Inquiry, World Cafe, and Real-Time Strategic Change.  The Group Works deck takes a different slice on the material, looking for what is happening over and over again in these methods and other successful approaches.  This page bookmarks our desire to map methods using the cards.  Check back for more on this as it emerges.