"

 Suspicious edit? 

I don't know much about this topic, but seeing as just after this article appeared on Slashdot the edit ""15:13, 24 Sep 2004"" appeared and changed ""a capability common to the U.S. shuttle system"" into ""a capability not available in the U.S. shuttle system."" Which of these are actually true?  15:44, 24 Sep 2004 (UTC)"