Fog Screen

[eric_darling]

Another interesting new technology (except for the part with the mime):

http://www.cs.tut.fi/~ira/wave.html

[Corey]

Gnarly...

Corey Milner
Creative Director, Indigo Rose Software (http://www.indigorose.com)

[TJ_Tigger]

They do something like this at Disney World. The have a projector that projects a flame on fog to simulate a torch. cool stuff