LCD TopGun Hands On Review
Xbox Evolution writes "Lik Sang has done a hands on review of a lightgun that is compatible with Plasma, LCD, TFT & DLP. The review of the LCD TopGun which works with the PS2, Xbox and PC gives a good overview of the features and functionality."
I'm not sure if anyone else is doing it, but an Australian uni group is working on an augmented gaming thing that looks significantly cooler.
Why settle for a gun in your lounge when you can have a game incorporated into your surroundings?