I note the use of Innerspace. Even still, my dual core machines can handle 8 WoWs at once. So 10ish I could see, even if load times are killer. But 20 - 40 WoWs at once, per box?

I just don't see how it is possible. Maybe something about Innerspace that disables graphics, turning it into a text only game? Still.

Interesting setup, I suppose, even if it goes counter to what this site is about.