Has anyone heard of a bluetooth video transmitter/receiver? I currently have a 13" Alum MB connected to an 50" Sony LCD using a Mini Display Port to HDMI cable. Controlled by a Magic Mouse and Wireless Keyboard. This works fine, with the TV being approx. 12ft away from you. However, I'd really like to find an video bluetooth transmitter/receiver to connect to the Mini Display Port to make this setup truly wireless. Any insight?