XStreamHD picked the Satellite 2009 show (aren't you mad you didn't go now? we are) to demonstrate its advanced graphical user interface, moving things just a bit closer to reality after finally having some satellite delivered 1080p to show us at CES in January. A content parter or two would go even further in convincing the skeptics this has a shot to come to market, but for now we guess this will have to do.