HERE IS THE "Eurofighter". Created by cooperation between several countries, and went into service in 1994. Are still in use. It can go Mac 2 (2 times the speed of sound) and go to 55,000 ft. of altitude.
HAVE YOUR OWN WEB SITE OR BLOG, without knowing computer language. Simple to create. Simple to add new material. If you are a car-buff, create a family blog, like to put all your pictures from your travels on it, or sell merchandise, this is so simple - - even I can do it. Try it out. "Simplesite" really is the simplest.