Seems wireless 1080p is "almost there". Asus seems ahead of the pack with some new products.
http://hothardware.com/Reviews/WHDI-Kits-Explored-Asus-Wicast-briteView-HDelight/
http://hothardware.com/Reviews/WHDI-Kits-Explored-Asus-Wicast-briteView-HDelight/