Here is a video: http://www.youtube.com/watch?v=ZJXpOsiphhM http://www.youtube.com/watch?v=ZJXpOsiphhM Bigelow Aerospace is a competitor: http://www.bigelowaer

Here is a video: http://www.youtube.com/watch?v=ZJXpOsiphhM http://www.youtube.com/watch?v=ZJXpOsiphhM Bigelow Aerospace is a competitor: http://www.bigelowaerospace.com/ http://www.bigelowaerospace.com/