Maybe... it uses NFC just for pairing but bluetooth to stream, at least in the 360 speaker case. maybe it's part of the NFC spec, using bluetooth everytime. But it uses 4.0 bluetooth, right? How fast is that? I know that Sony have wireless HDMI transmitters for some of their Home teather products, but dunno the speed needed for 720/1080p transmitting. EDIT: yeah, it can be used with Wifi, so it should be possible http://en.wikipedia.org/wiki/Near_Field_Communication