What we are looking at here is the HDelight from Brite-view.

I had a chance to see the company at CES 2011, and they had their wireless 1080p HD Beam-to-TV Transmission Kit there.

The HDelight can transmit any digital entertainment content from the HDMI-ready device to the display, and supports up to 1080p at 60 HZ for up to 30 feet.

It is USB-powered and the transmitter doesn’t need an external power supply, and there is also no noticeable latency, which makes it good for online or PC gaming. The transmitter and receiver is a plug and play that can automatically detect and connect to the other.

You should be able to get this for $159.99 on the Brite-view site.