> no one is getting terribly rich off textbooks That dollar in the PDF is sliced so many different ways and spread apart that you don't really notice that the

> no one is getting terribly rich off textbooks That dollar in the PDF is sliced so many different ways and spread apart that you don't really notice that the publisher takes 64.6% of it. Of an estimated 6 billion dollar market. I'd say _someone_is getting rich off textbooks, but it ain't the author.