lumpley games: Roleplaying Theory, Hardcore
Blaine O'Neill

In our co-GMed Ars Magica game, each of us is responsible for orchestrating conflict for the others, which works but isn't radical wrt GM doage-away-with. It amounts to when Emily's character's conflicts climax explosively and set off Meg's character's conflicts, which also climax explosively, in a great kickin' season finale last autumn, I'm the GM.