any flying car discussion can't be complete without mentioning at least Hiller's, Piasecki's AirGeep and WASP : http://www.youtube.com/watch?v=GgNlumaVPDw http

any flying car discussion can't be complete without mentioning at least Hiller's, Piasecki's AirGeep and WASP : http://www.youtube.com/watch?v=GgNlumaVPDw http://www.youtube.com/watch?v=GgNlumaVPDw http://www.youtube.com/watch?v=4SERvwWALOM http://www.youtube.com/watch?v=4SERvwWALOM (modern attempt to repeat it http://www.youtube.com/watch?v=OBUOCK3FZxg&feature=related http://www.youtube.com/watch?v=OBUOCK3FZxg&feature=relat...) http://www.youtube.com/watch?v=hAEi3SMVE60&feature=related http://www.youtube.com/watch?v=hAEi3SMVE60&feature=relat... One of the Hiller's is here in Bay Area in San Carlos museum.