so remember the movie "contact" wasnt there multiple sources of communication within one signal..... has anyone actually tried other decoding techniques?(sound, video).... to be honest this looks like a "we were here but we had to leave due to the volcanoes that possibly erupted and covered the planet in molten lava, but its cool we went to kerbin and now were your one eyed ancestors" type of sign. the geometric symbols in the upper left look like an exit trajectory, almost like the ones in the map view. what i want to know is the secret behind stonehenge......