I get the feeling I remember reading about this on Salem's homepage a while ago. He had some kind of round-robin VTES Risk happening.
Hey there !
Couldn't help but notice a VTES nerd in you're signature ... Doubled with an Aussie fellow (I have an aussie half, from my mother in Sydney ...) !
I started some time ago a brainstorm on how to adapt a special set of rules to VTES, in order to make it like a RISK, at least with minions able to travel around the globe, but we kind of left it after some time ...