HDTV Expert - One Size Fits All

Pete - Believe it or not, XPanD 3D active shutter glasses are already deployed at movie theaters - in Europe. Company execs told me the brand/variety is the most popular with film exhibitors, much more so than passive specs. Discouraging theft - the theater glasses loaned to movie goers up to now have not been compatible with any 3D TVs. I wonder how all will deal with that when there's a "universal" home/theater model in play.
Jonathan Takiff