Micheal Herman posted a cool cafe design to the OSLIST today. It marries the best of Cafe and Open Space:
i just facilitated an afternoon program with 120 “high potential” high school seniors as part of a final selection process for full-ride scholarships to two excellent universities. it was a cafe format, but the first session was used to write questions that these young leaders thought they and other young people should be addressing. then we did three rounds in which table hosts picked the questions and raised them with whoever rotated to their table for one session. after the first question-making session, the 20 tables went in 20 different directions, like an open space with so many small stakes in the ground. and i went around picking up cups and the last bits of box-lunch trash in cafe-style, with a small tray and quiet “can i take that out of your way?”
UPDATE: Michael has posted an excellent detailed write up of this design at his blog.