Interesting bit on the Nice Tech website for uses of AliceServer.
"Massively Multiplayer Online Games (MMOGs): Potentially hundreds of thousands of people play in truly believable worlds and make intuitive choices unconstrained by programmed scripts.
Simulations for training of military and security personnel: Individuals and groups complete competitive missions interacting with weather, flora and fauna. "
100s if thousands? - All paying roughly £5 a month I believe. As for military use, the mind boggles.