We all dream of a day that our audio/video equipment could be stored in a media closet or on a rack someplace else in the room. The only issue is that buying and running cables can be pricey, especially when you are talking about cables that transmit high definition video like HDMI or DVI.
Gefen is showing off their wireless HDMI connections at CES. We have already proved that wireless HDTV can be done via the Xbox 360 but now it can be done with any HDMI connection. Gefen's solution can transmit HDCP compliant signals up to 30 feet and is not line of sight. They do plan on releasing systems that will work with DVI and component cables.