Did you know that stewardesses is the longest word that you can type with your left hand? I'm not really sure where I learned that. There might be a couple other words that I don't know about.
That fact isn't really backed up with any proof either. I kind of like writing it though. It is a bit annoying when the word isn't spread out with all your fingers. I really like the way keyboards work.
It is easy to just type a whole bunch of things really quickly without worrying about having your hands unevenly doing work. It is an interesting fact though.