They make aeroplanes. Yes, those things that fly in the sky and sometimes they drop as well. Other than their very famous commerical airplanes, they also design and manufacture military aircrafts as well. That is probably why they are often protected by the government even if they screw up and produce crappy planes that do vertical dives in mid-air. And a lot of airline companies make use of their commerical planes as well. I rememeber their famous Boeing 747, which was one of the aircraft wonders of its time. I spend like hours and hours onboard their relatively spacious planes and I often wonder how much effort it takes to asemble one of these beauties. It is like to sad to know that Boeing aeroplanes are not longer the market leaders and have been replaced by Airbus' models. Well, what can I say except for "Out with the old, in with the new". Airbus models are now definitely better than Boeing's. And I would blame the leaders of the company instead of the competition.