I'm daydreaming about experimenting with a system or network managed and used by a handful of people with equal access across the board (administrative privileges included). I may try to pull this off with #libernil or build another setup with the same principles but giving all users equal access.
Currently, I'm the single admin on #libernil with maybe a dozen users and I don't like the isolation. I'm not sure that any of the users would be interested in a completely shared system, though.
Participating in such a system with geographically dispersed individuals would make it difficult to hold events like I occasionally do under the #libernil umbrella. "Phone" conferences could be put together, though.