H.T.H.A F. M.
Appreciative Inquiry must be powerful, it even got veteran facilitator Chuck Philips of Sapience, to change his frame - or maybe it was my complaining about the title of his brainstorming session last year: How to Have a Terrible Meeting (a.k.a. H.T.H.A.T.M. - see my blog post on this at:
http://welearnsomething.blogspot.com/2007/12/how-to-have-terrible-meeting.html
This year, for our Beyond Facilitation Workshop, he surprised me by running a new activity called H.T.H.A.F.M. - How to Have a Fantastic Meeting. And you know, it was just as powerful as its alter ego (although maybe less cathartic!) See the rules on last year's blog post, and change as your temperment dictates!