Having multiple cases is easy, each case can take 1 topic. The problem is finding cases to argue about.
I now have a new suggestion.
We have a game called nomic, forum version. (
http://en.wikipedia.org/wiki/Nomic)
Basically, it's a game where we can modify the rules of the game.
There are a few modifications of course. In addition to adapting the voting system for this forum, we can also have a court trial whenever we think somebody is breaking the rules, and we can have some sort of point system and punishment whenever somebody does break a rule.
I believe the first thing we're going to be arguing about is the initial set of rules, or we can be completely arbitrary about this initial set.
For reference, here's original "initial set of rules" for nomic:
http://www.earlham.edu/~peters/writing/nomic.htmI think that a new board should be created for this to facilitate playing this game.
btw. We seriously need more people.