Swiss daredevil rocket man ex fighter pilot looks like he has invented a new extreme sport with his insane 1 man flying wing thing. 5 years in development the jet wing is driven by four mini kerosense engines. In a test run over Spain Yves Rossy soared for four minutes  at speeds of 185km after being dropped from a plane at 2.5km above the earth. When it comes time to land he just cuts the engines and opens his parachute - very neat!