With some additional software and hardware modifications, this guy creates a virtual reality display using his Wii. http://www.youtube.com/watch?v=Jd3-eiid-Uw&NR=1 Okay, so when are the new VR shooters cooming out? I'm tired of trying to peek around corners in vain. The technology for this isn't exactly new, but I haven't seen any mainstream use of it. I think it would be ideal for a PC, where one user operates it. The applications for virtual reality could be useful for more than just video games. I would imagine this could be useful for any application where a visual representation is necessary, such as for viewing or creating any kind of schematics or touring real estate properties. The screen we are used to seeing flat images displayed on could be more like an empty window which we look through into another programmable reality.