In many cases the user interface to a program is the most important part for a commercial company: whether the programs works correctly or not seems to be secondary.
Linus TorvaldsShareware tends to combine the worst of commercial software with the worst of free software.
Linus TorvaldsI often compare open source to science. To where science took this whole notion of developing ideas in the open and improving on other peoples' ideas and making it into what science is today and the incredible advances that we have had. And I compare that to witchcraft and alchemy, where openness was something you didn't do.
Linus TorvaldsI seldom get self-righteous, and even when I am being impolite (almost always on purpose - there's an art to insulting people, too), I tend to try to not be too serious about it. And most of the time it means that I can take criticism constructively, and sometimes just change my opinion on the fly and laugh at myself over having turned on a dime.
Linus Torvalds