I noticed that I never posted this here before. It's kind of old news, now. It's been in the LCARS 24 library as part of that software package, as well as on my Web site and at Cygnus for a couple of years now. Anyway, it's the Voyager Aeroshuttle. There was actually a CGI video clip made of this thing being launched from the underside of Voyager, but Paramount never bought and used it.