A commercial passenger plane should not be the subject of government research.

The resulting aircraft/technology can be sold to commercial aviation and/or be used for military purposes

That is what companies like Boeing and Lockheed are for.

NASA has no business making airplanes for rich passengers.

We need bullet trains, not more passenger jets.

Telltale Games Walking Dead. Not a game, but a whole series.

OK, getting back to the original post and its image, what the hell is Sync? How is Sync Pro different?