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http://www.msnbc.msn.com/id/19985803/
http://www.msnbc.msn.com/id/19985803/
Boeing today performed a flight test of a 21-foot-wingspan scale version of its experimental flying wing aircraft. It's supposed to be a lot more fuel efficient -- which is good for the environment. Now, if Richard Branson buys them up for Virgin Airlines and runs them on biofuel, what a difference that would make!
jbravo
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